| Digest Nr | Subject and Author |
|---|
 |
| 2026.02.24.01 | Duo-Art Organ Roll Player in an Old Italian Desk, from Kasper Janse |
| 2026.02.05.01 | Seek Duo-Art Technician in Central Florida, from Clay Witt |
| 2026.02.02.03 | Seek Duo-Art to Audio Emulation in Real Time, from Phil Dayson |
| 2025.10.29.01 | Seek Pedal Lyre for Weber Duo-Art Baby Grand, from Linda Petrino |
| 2025.09.08.02 | FS: New Duo-Art Audiographic Boxes, Three Sizes, from Richard Ingram |
| 2025.09.05.01 | Duo-Art Pianist Ruth Ferguson, from Adam Aceto |
| 2025.09.03.02 | Duo-Art Pianist Ruth Ferguson, from Piotr Barcz |
| 2025.06.07.02 | FS Free: Henry Herbert Duo-Art Upright in Calgary, from John Struve |
| 2025.05.30.02 | Seek Help With Duo-Art Grand in Riga, Latvia, from Mike Boyd |
| 2025.02.11.01 | Duo-Art Knife Valve Parts Needed, from Julian Dyer |
| 2025.02.09.02 | Seek Duo-Art Restoration Experts, from Jeffrey Zabarsky |
| 2025.01.28.01 | FS: 6' Steinway Duo-Art in Minnesota, from Gary Goldsmith |
| 2024.12.20.01 | Age of my Steck Duo-Art Grand, from Harold Ball |
| 2024.12.12.01 | Age of My Steck Duo-Art Grand, from Harold Ball |
| 2024.12.09.02 | Age of My Steck Duo-Art Grand, from Ben Gottfried |
| 2024.12.04.01 | Age of My Steck Duo-Art Grand, from Piotr Barcz |
| 2024.12.02.02 | Age of My Steck Duo-Art Grand, from Harold Ball |
| 2024.09.29.01 | FS: 6' Steinway Duo-Art in Minnesota, from Gary Goldsmith |
| 2024.09.21.01 | Duo-Art 6716 "Meditations No. 1" Armbruster, from Julian Dyer |
| 2024.09.19.03 | FS: Weber Duo-Art Grand and Seeburg L in Arizona, from Diane deTar |
| 2024.08.26.01 | Victor Herbert "Symphonic Fantasy" for Duo-Art Organ, from Adam Aceto |
| 2024.08.07.02 | Restoring Duo-Art Pipe Organ Player Cabinet, from Don Taig |
| 2024.06.18.02 | FS Free: 3 Duo-Art Baby Grands & 2 Square Grands, from Ronald Hardwig |
| 2024.06.12.03 | Seek Aeolian 176-note Duo-Art Organ Rolls, from Richard Cole |
| 2024.06.11.01 | FS Free: Aeolian Duo-Art Organ Console in Florida, from John Daly |
| 2024.06.06.03 | FS: Tuscan Style Art Case Weber Duo-Art & Rolls, from David Oppenheim |
| 2024.05.17.01 | FS: 2m/22r Aeolian Duo-Art Player Pipe Organ, from Ron Dossenbach |
| 2024.05.10.01 | FS: 1923 Weber Duo-Art 9-foot Concert Grand, from Bob Stewart |
| 2024.04.30.02 | FS: Ampico and Duo-Art Blank Roll Labels, from Ed Chaban |
| 2024.01.23.02 | Seek Pedal Lyre For Weber Duo-Art Grand, from Bobby Clark |
| 2024.01.14.01 | FS: Duo-Art Parts From a Steinway Baby Grand, from Hector Sanchez |
| 2024.01.12.01 | Duo-Art Walter Donaldson Popular Song Medley, from Piotr Barcz |
| 2024.01.09.02 | Duo-Art Recut Roll Catalogue Updated, from Julian Dyer |
| 2023.10.09.01 | Seek Duo-Art "Brides and Butterflies Waltzes", from Marc Goodman |
| 2023.10.06.02 | Removing a Duo-Art Piano Pump Pulley, from Spencer Chase |
| 2023.10.03.02 | Removing a Duo-Art Piano Pump Pulley, from David Moskow |
| 2023.10.03.01 | Seek Duo-Art Piano Pump Rebuilder, from David Moskow |
| 2023.09.13.01 | Steck Pedal Duo-Art Pianola Plays Too Many Notes, from Julian Dyer |
| 2023.09.11.01 | Steck Pedal Duo-Art Pianola Plays Too Many Notes, from Karl Juelg |
| 2023.09.09.01 | Clamps Help Recover Duo-Art Accordion Pneumatics, from Doug Bullock |
| 2023.08.31.02 | Clamps Help Recover Duo-Art Accordion Pneumatics, from Kermit Hobbs |
| 2023.08.17.01 | Clamps Help Recover Duo-Art Accordion Pneumatics, from Don Teach |
| 2023.08.15.01 | Clamps Help Recover Duo-Art Accordion Pneumatics, from Jon Page |
| 2023.08.13.01 | Clamps Help Recover Duo-Art Accordion Pneumatics, from Kermit Hobbs |
| 2023.06.30.02 | FS: Steck Duo-Art Grand in Pennsylvania, from Philip Jamison |
| 2023.06.22.01 | Seek New Duo-Art Rolls, from Gregory Gast |
| 2023.06.19.01 | Seek New Duo-Art Rolls, from Clay Witt |
| 2023.06.13.01 | QRS Rolls That Support Duo-Art Player System, from Clay Witt |
| 2023.03.20.02 | FS: Mason & Risch Duo-Art Grand in Calgary, from John Struve |
| 2023.03.10.04 | FS: Duo-Art 1930 Supplement Roll Catalog, from Rich Ingram |
| 2023.03.10.03 | FS: Duo-Art Rollography by Charles Davis Smith, from Rich Ingram |
| 2023.02.21.02 | Duo-Art Roll Played by Frederic Francois Chopin, from Gary Goldsmith |
| 2023.02.18.02 | Seek Duo-Art 74439 "Brigg Fair" p/b Grainger, from Ben Roth |
| 2023.02.05.02 | Duo-Art and Ampico Parts in France, from Douglas Heffer |
| 2023.01.28.05 | Seek Duo-Art Tracker Bar, from Andy Hood |
| 2023.01.20.01 | Seek "Ave Maria" Duo-Art 102835 Robert Armbruster, from Barb Barton |
| 2022.12.31.03 | Seek Duo-Art Restoration Tech in Astoria, Oregon, from Larry Reece |
| 2022.12.23.03 | New Duo-Art Roll: Florence Price's Fantasie Negre No. 1, from Julian Dyer |
| 2022.12.22.01 | Seek "Titina" Duo-Art 713096, from Lionel Risler |
| 2022.12.10.01 | Seek Duo-Art 713408 "Just Once Again", from Bobby Clark |
| 2022.12.04.04 | Seek Duo-Art Test Roll, from Pietro Zappala |
| 2022.12.02.01 | Seek Duo-Art Test Roll, from Wes Melander |
| 2022.11.06.01 | Seek Aeolian-Skinner Duo-Art Pipe Organ Rolls, from William Sherrick |
| 2022.11.03.01 | FS: Art Case Steinway Duo-Art Baby Grand, from Robert Bartlett |
| 2022.10.04.05 | FS: George Steck Duo-Art Grand in Iowa, from Henry Miller |
| 2022.10.01.01 | Seek Duo-Art "La Calinda" and "Finlandia", from Ben Roth |
| 2022.09.22.06 | FS: Collection of 100 Duo-Art Rolls, from Douglas Henderson |
| 2022.09.12.01 | Seek Duo-Art 203836, "Osman Temple March", from Ben Roth |
| 2022.08.25.01 | FS: Joe Tushinsky Duo-Art Roll Collection & More, from Larry Norman |
| 2022.08.21.01 | Seek Aeolian 176-note Duo-Art Organ Rolls, from Harrison Matarazzo |
| 2022.08.05.01 | FS: Original Duo-Art Rolls Liquidation, from Hector Sanchez |
| 2022.07.21.04 | FS: Original Duo-Art Rolls, from Hector Sanchez |
| 2022.06.05.01 | Rare Duo-Art Piano Rolls, from Robert Baumbach |
| 2022.06.03.01 | Seek Duo-Art "Rang Tang" Played By Ford Dabney, from Mark J. Labancz |
| 2022.06.02.01 | Seek Duo-Art Medley Roll Scans, from Duncan James |
| 2022.05.29.01 | Seek Duo-Art "Rang Tang" Played By Ford Dabney, from Paul Johnson |
| 2022.03.29.01 | FS: Barney Kroger's Steinway Duo-Art, from John Grant |
| 2022.03.25.01 | FS: Barney Kroger's Steinway Duo-Art, from Mark Kinsler |
| 2022.02.28.04 | Ampico Perforator Punches Duo-Art Rolls, from Julian Dyer |
| 2022.02.28.03 | Ampico Perforator Punches Duo-Art Rolls, from Stephen Bentley |
| 2022.02.25.02 | Ampico Perforator Punches Duo-Art Rolls, from Eli Shahar |
| 2022.02.25.01 | Ampico Perforator Punches Duo-Art Rolls, from Spencer Chase |
| 2022.02.22.04 | Ampico Perforator Punches Duo-Art Rolls, from Ed Chaban |
| 2022.02.22.03 | Ampico Perforator Punches Duo-Art Rolls, from Niels Berkers |
| 2022.02.21.03 | Ampico Perforator Punches Duo-Art Rolls, from Spencer Chase |
| 2022.02.19.02 | Ampico Perforator Punches Duo-Art Rolls, from Robbie Rhodes |
| 2022.01.18.02 | FS: Duo-Art Roll Collection Sold, Another Soon, from Douglas Henderson |
| 2022.01.10.03 | FS: Collection of 100+ Duo-Art Rolls, from Douglas Henderson |
| 2021.12.26.01 | FS: Art Case Steinway OR Duo-Art, from Don Teach |
| 2021.12.20.03 | FS: Duo-Art Roll Collection, from Douglas Henderson |
| 2021.11.23.02 | FS: 1928 Weber Duo-Art, Unrestored, in Georgia, from Gordon Stelter |
| 2021.11.22.02 | FS: Steinway Art Case Duo-Art Model OR, from Don Teach |
| 2021.11.09.02 | FS Free: Reprinted Duo-Art Catalogs and Manuals, from Curt Poutsch |
| 2021.10.23.02 | Seek Roll Motor Governor for Upright Duo-Art, from John Acton |
| 2021.10.18.04 | FS: Weber Duo-Art Grand in Sacramento, California, from Ann Donoghue |
| 2021.10.18.03 | FS: Steinway Model B Duo-Art Grand in UK, from Cameron Dean |
| 2021.10.06.01 | FS: Steinway Model B Duo-Art Grand in UK, from Mike Boyd |
| 2021.09.22.02 | FS: 1917 Steinway Duo-Art Upright in Michigan, from Jill Miotke |
| 2021.08.14.01 | 1922 Duo-Art Motion Picture "Mirror of Music", from Rich Schommer |
| 2021.08.01.02 | Restoring a Duo-Art Reproducing Piano, from John Kurtzke |
| 2021.07.23.03 | Restoring a Duo-Art Reproducing Piano, from John Kurtzke |
| 2021.07.14.02 | Seek Duo-Art "Dinner Music Medley #14", from Barry Batezel |
| 2021.07.14.01 | Seek Booklet "Operating The Pedal Duo-Art", from John A. Tuttle |
| 2021.07.09.01 | FS: Duo-Art Steamboat Pump in Michigan, from John Acton |
| 2021.06.17.02 | Seek New Duo-Art Rolls, from David Tymoshchuk |
| 2021.06.15.01 | Piano Plays Both Duo-Art & Welte Licensee Rolls, from Piotr Barcz |
| 2021.06.04.01 | FS: Steinway Duo-Art Pianola in Albuquerque, from Don Henry |
| 2021.05.19.04 | Seek MIDI File of Duo-Art "Nola" by Felix Arndt, from Piotr Barcz |
| 2021.05.15.01 | FS: Illustrated Annotated Duo-Art Rolls, from Edward Baylis |
| 2021.03.21.01 | Preserving Old Duo-Art Rolls, from Marc Goodman |
| 2021.03.20.01 | Preserving Old Duo-Art Rolls, from Peter Clarke |
| 2021.03.18.03 | Preserving Old Duo-Art Rolls, from Richard Cole |
| 2021.03.16.01 | Preserving Old Duo-Art Rolls, from Andreas Wagner |
| 2021.02.22.01 | 1925 Steck Duo-Art Grand Tubing Diagram, from Jim Quashnock |
| 2021.02.20.02 | Seek 1925 Steck Duo-Art Grand Tubing Diagram, from Steve Curcio |
| 2021.02.19.02 | Seek 1925 Steck Duo-Art Grand Tubing Diagram, from Steve Curcio |
| 2021.02.12.06 | Timber for Lid of 1927 Steck Upright Duo-Art, from David Dewey |
| 2021.02.08.08 | Seek Timber for Lid of 1927 Steck Upright Duo-Art, from Andy Hood |
| 2021.02.01.02 | FS: Steinway Duo-Art XR in Phoenix, Arizona, from Ron Rhode |
| 2021.01.23.06 | FS: Original Duo-Art Rolls in Original Boxes, from William Edgerton |
| 2021.01.23.05 | Duo-Art Steamboat Pump Enclosure, from Brian Chesters |
| 2021.01.17.02 | Duo-Art Steamboat Pump Enclosure, from John Kelsey |
| 2020.12.06.03 | FS Free: 1928 Weber 5'8" Duo-Art Grand in Georgia, from Gordon Stelter |
| 2020.11.13.03 | FS Free: Henry Herbert Upright Duo-Art, from John Struve |
| 2020.11.11.02 | Duo-Art Rolls by Sibelius, Tchaikovsky, Grieg, from Ben Roth |
| 2020.11.10.06 | FS: George Steck Duo-Art Upright Reproducing Piano, from Gary Stevenson |
| 2020.11.10.05 | FS: 1922 Weber Baby Grand Duo-Art Player Piano, from Amy Perry |
| 2020.11.10.01 | Duo-Art Roll Numbering Systems, from Skip Klosz |
| 2020.11.08.01 | Duo-Art & Aeolian Co. Roll Numbering Systems, from Marc Goodman |
| 2020.10.28.07 | Seek Duo-Art Accordion Pneumatics Repair, from Bernt Damm |
| 2020.10.28.06 | Seek Duo-Art Accordion Pneumatics Repair, from Julian Dyer |
| 2020.10.27.07 | Seek Duo-Art Accordion Pneumatics Repair, from Spencer Chase |
| 2020.10.27.06 | Seek Duo-Art Accordion Pneumatics Repair, from David Dewey |
| 2020.10.25.05 | Seek Duo-Art Accordion Pneumatics Repair, from Ed Chaban |
| 2020.10.24.01 | Seek Duo-Art Accordion Pneumatics Repair, from David Dewey |
| 2020.10.23.02 | Seek Duo-Art Accordion Pneumatics Repair, from Michael Moore |
| 2020.08.23.01 | FS: Aeolian Duo-Art Organ Console and Rolls, from Richard Cole |
| 2020.08.21.04 | FS: Aeolian Duo-Art Organ Console and Rolls, from John Daly |
| 2020.08.15.03 | Seek "Warsaw Concerto" 88-note, Ampico or Duo-Art, from Ben Roth |
| 2020.08.02.01 | Aeolian Duo-Art Fan Accordion Expression System, from Bruce Grimes |
| 2020.07.27.01 | On the Aeolian Duo-Art Knife Valve, from Bill Koenigsberg |
| 2020.07.08.03 | Mike Kitner's Duo-Art Rebuilding Book, from John McClelland |
| 2020.07.06.14 | Seek Steck Duo-Art Parts, from John Ravert, Sr. |
| 2020.07.06.12 | Seek Mike Kitner's Duo-Art Rebuilding Book, from Kermit Hobbs |
| 2020.05.19.03 | Seek Aeolian Duo-Art Organ Roll 3431 by Bossi, from Bob Taylor |
| 2020.04.14.02 | Poor Roll Tracking On Pedal-Electric Duo-Art, from Robert Howard |
| 2020.02.28.05 | FS: 1926 Steinway XR Duo-Art in Arizona, from Ron Rhode |
| 2020.02.25.02 | Seek Motor & Pump for 1922 Duo-Art Grand Piano, from Chris Haston |
| 2020.02.22.08 | Seek Steinway Duo-Art Grand Piano, from William Van Der Zee |
| 2019.12.31.05 | Errors in Aeolian Organ Duo-Art 3656 (Lohengrin), from Robbie Rhodes |
| 2019.12.29.04 | Errors in Aeolian Organ Duo-Art 3656 (Lohengrin), from Bob Taylor |
| 2019.12.27.05 | FS: 1924 Weber Duo-Art Grand in Poughkeepsie, from Dorothy Bromage |
| 2019.12.07.04 | Recutting Duo-Art Grieg Concerto in A-minor, from Ed Chaban |
| 2019.12.06.03 | Recutting Duo-Art Grieg Concerto in A-minor, from David Leger |
| 2019.12.05.05 | Recutting Duo-Art Grieg Concerto in A-minor, from Richard Ingram |
| 2019.12.01.01 | Recutting Duo-Art Grieg Concerto in A-minor, from Richard Ingram |
| 2019.11.27.02 | Recutting Duo-Art Grieg Concerto in A-minor, from John Hupcey |
| 2019.11.23.03 | Seek Duo-Art 6475, Grieg Concerto First Movement, from John Hupcey |
| 2019.11.04.02 | Unidentified Duo-Art Roll of "Black Bottom", from Peter Phillips |
| 2019.10.03.04 | FS: Art Case Steinway Duo-Art in Pennsylvania, from Philip Jamison |
| 2019.09.15.04 | Seek Legs For George Steck Duo-Art Baby Grand, from John Kiszla |
| 2019.09.10.04 | New List of Duo-Art Replicas and 88-note Rolls, from Julian Dyer |
| 2019.09.09.05 | Late Duo-Art Organ Rolls Show Declining Quality, from Bob Taylor |
| 2019.08.30.01 | FS Free: Duo-Art in Marin County, California, from Dave Geissinger |
| 2019.08.28.02 | Aeolian-American Ampico & Duo-Art "Twin" Issues, from Bruce Grimes |
| 2019.08.26.03 | FS: Steinway XR Duo-Art Player Parts, from Pat DeWitt |
| 2019.08.25.02 | Aeolian-American Ampico & Duo-Art "Twin" Issues, from Marc Goodman |
| 2019.07.25.01 | Seek Duo-Art Tracker Bar, from Mark Williams |
| 2019.06.15.05 | Seek Tubing Diagram For Duo-Art Grand Modulator, from Floyd Chamberlain |
| 2019.05.23.04 | Seek Duo-Art Control Lever Name Plates, from Jere DeBacker |
| 2019.04.08.01 | Seek Tubing Diagram For Very Late Duo-Art Grand, from Benjamin Haass |
| 2019.03.25.04 | FS: 1924 Steinway XR Duo-Art Player Parts, from Philip Kazanjian |
| 2019.03.16.01 | Steinway Duo-Art at University of Illinois, from Ann Donoghue |
| 2019.03.04.03 | Seek Power Switch For Duo-Art Upright, from Kermit Hobbs |
| 2019.01.24.02 | Seek "The Sanctuary" Duo-Art 6513, from Thomas Binnall |
| 2019.01.23.02 | Duo-Art Pianist Harold Bauer and "His Book", from Larry Hollenberg |
| 2019.01.22.04 | Duo-Art Pianist Harold Bauer and "His Book", from Jim Miller |
| 2019.01.18.03 | FS: Collection of 800 Duo-Art Rolls, from Marc Sachnoff |
| 2019.01.17.03 | Duo-Art Pianist Harold Bauer and "His Book", from Jim Miller |
| 2019.01.09.04 | FS: Collection of 800 Duo-Art Rolls, from Marc Sachnoff |
| 2018.11.23.02 | Duo-Art Roll Artist Discrepancy, from Andreas Wagner |
| 2018.11.21.03 | FS: Steck Upright Pedal/Electric Duo-Art in UK, from Brian Chesters |
| 2018.11.18.02 | Seek Duo-Art Roll 73667 "La Juive Fantasia", from David Goodwin |
| 2018.10.30.02 | FS: Steinway S Duo-Art Upright In Wisconsin, from Kendall Marquardt |
| 2018.10.21.03 | FS: Stroud Duo-Art Grand in Syracuse Area, from William Licurse |
| 2018.10.19.02 | "Pictures At An Exhibition" On Duo-Art Rolls, from Ian Mavor |
| 2018.09.02.01 | Upright Duo-Art In Michigan Available, from Glenn Kriese |
| 2018.08.31.02 | FS: Peerless, Ampico & Duo-Art Pianos & Parts, from Glenn Kriese |
| 2018.08.17.01 | Geo. Steck Duo-Art Grand Crash Valve Is Missing, from Leonardo Forti |
| 2018.08.13.04 | Duo-Art Pump Motor Tensioning Strap, from John Grant |
| 2018.08.12.03 | Installing a Duo-Art Player in a Different Piano, from Don Teach |
| 2018.08.10.08 | Seek Duo-Art Grand Spool Box, from Thomas Binnall |
| 2018.08.09.02 | Installing a Duo-Art Player in a Different Piano, from Tom DiGiovanni |
| 2018.08.07.07 | George Steck Duo-Art Grand Crash Valve, from Leonardo Forti |
| 2018.08.07.06 | Seek Rebuilt Ampico or Duo-Art Upright in Ohio, from Marc Goodman |
| 2018.08.06.03 | FS: Huge Duo-Art Roll Collection in Missouri, from Tom Hutchinson |
| 2018.07.25.02 | American Pickers Visit Babe Ruth Duo-Art, from Ed Chaban |
| 2018.07.24.04 | Seek Duo-Art Organ MIDI Files for Ringling Museum, from Marshall Foxworthy |
| 2018.07.19.02 | Duo-Art Piano at Forstmann Castle in Catskills, from Thomas Binnall |
| 2018.07.18.07 | Seek Restoration of Steinway Duo-Art, from Roger Kotenberg |
| 2018.07.16.03 | Duo-Art Piano at Forstmann Castle in Catskills, from Allen Ford |
| 2018.07.12.04 | Duo-Art Piano at Forstmann Castle in Catskills, from Ed Chaban |
| 2018.07.01.01 | FS: 20" Regina Changer, Duo-Art & Violano Rolls, from Nancy Fratti |
| 2018.06.18.03 | Seek Ampico and Duo-Art Song Rolls, from Ann Donoghue |
| 2018.06.16.07 | FS: Steck Duo-Art in Columbus, Ohio, from Mike Perry |
| 2018.06.06.04 | FS: 48-rank Aeolian Duo-Art Player Pipe Organ, from Ken Long |
| 2018.06.04.08 | FS Free: Aeolian Duo-Art Parts, from Paul W. Harris |
| 2018.05.05.06 | FS Free: Ampico & Duo-Art Pianos in Massachusetts, from Frank Wilson |
| 2018.05.04.02 | Celebrating Brilliant Duo-Art Pipe Organ Arrangers, from Dave Haibach |
| 2018.05.03.02 | Celebrating Brilliant Duo-Art Pipe Organ Arrangers, from Mike Walter |
| 2018.05.01.02 | Celebrating Brilliant Duo-Art Pipe Organ Arrangers, from Bob Taylor |
| 2018.04.22.02 | Remanufactured Piano Action for Steinway Duo-Art, from Bruce Grimes |
| 2018.04.13.07 | Servicing the Piano Action in a Duo-Art Grand, from David Dewey |
| 2018.04.13.06 | Servicing the Piano Action in a Duo-Art Grand, from Jeff Davis |
| 2018.04.13.05 | Servicing the Piano Action in a Duo-Art Grand, from Ben Gottfried |
| 2018.04.11.02 | Servicing the Piano Action in a Duo-Art Grand, from Robert Rothschild |
| 2018.04.06.04 | FS: Steinway Duo-Art and New 88-note Word Rolls, from Richard Groman |
| 2018.03.21.03 | FS Free: 1929 Stroud Duo-Art Grand in New York, from David Zitzmann |
| 2018.03.15.04 | FS: Upright Stroud Duo-Art in Livermore, Calif., from Ed Chaban |
| 2018.03.13.05 | FS: Art Case Weber Duo-Art Grand in Georgia, from Gordon Stelter |
| 2018.03.09.04 | FS: Art Case Weber Duo-Art Grand in Atlanta, from Gordon Stelter |
| 2018.03.05.02 | FS: Weber Duo-Art Grand Piano, from Greg Wurm |
| 2018.03.02.03 | FS Free: Brittle Old Duo-Art & Ampico Rolls, from Randy Hayno |
| 2018.02.23.04 | FS: 1926 Weber Duo-Art At Auction in Georgia, from Gordon Stelter |
| 2018.02.21.03 | Seek Motor For Upright Aeolian Duo-Art, from Charles Thomas |
| 2018.01.24.08 | FS: Duo-Art Player Parts, from Gary Hanson |
| 2018.01.19.03 | FS: Two 1930 Weber Duo-Art Grands in Wisconsin, from Gary Hanson |
| 2018.01.16.05 | FS: Duo-Art, Welte & Wurlitzer 103 in New York, from Bill Maguire |
| 2018.01.12.01 | Duo-Art "Narcissus & "La Campanella" Rolls, from Hector Sanchez |
| 2017.12.29.03 | Duo-Art Expression Unit Worm Gear & Shaft, from John Grant |
| 2017.12.27.04 | Duo-Art Fan-Accordion System, from Bruce Grimes |
| 2017.12.27.03 | Duo-Art "La Campanella" Played by Ignaz Friedman, from Frank Himpsl |
| 2017.12.26.03 | Seek Duo-Art Expression Unit Worm Gear & Shaft, from Mark Washek |
| 2017.12.25.04 | Duo-Art "La Campanella" Played By Busoni, from Terry Smythe |
| 2017.12.25.03 | Seek Duo-Art E-Roll of "April in Paris", from Steve Greatrex |
| 2017.12.22.05 | Duo-Art "Narcissus" & "La Campanella", from Hector Sanchez |
| 2017.12.21.05 | Duo-Art Fan-Accordion System, from Bruce Grimes |
| 2017.12.20.04 | Duo-Art Fan-Accordion System Mystery, from Bill Koenigsberg |
| 2017.12.17.06 | FS: Lot of 300 Duo-Art Rolls in Wisconsin, from Gary Hanson |
| 2017.12.06.04 | Duo-Art Fan-Accordion System Mystery, from Bill Koenigsberg |
| 2017.12.05.04 | FS: Two 1930 Weber Duo-Art Grand Pianos, from Gary Hanson |
| 2017.12.04.03 | Seek Duo-Art "Narcissus" & "La Campanella", from Marc Goodman |
| 2017.11.28.08 | Seek Duo-Art Roll 63529 "March Of The Toys", from Bruce Ahlich |
| 2017.11.21.07 | Chester Kuharski Paper "Kuharski on Duo-Art", from Mark Kinsler |
| 2017.10.29.01 | Seek Duo-Art Rolls by Genevieve Pitot, from David Goodwin |
| 2017.10.05.02 | FS: 1930 Weber Duo-Art Grand Piano, from Gary Hanson |
| 2017.09.26.05 | FS: Steinway XO Duo-Art Grand Piano, Circa 1925, from Vincent Morgan |
| 2017.09.26.04 | Duo-Art Grand Has Shallow Keyboard, from Richard Friedman |
| 2017.09.24.03 | Duo-Art Grand Has Shallow Keyboard, from Roy Powlan |
| 2017.09.19.07 | Aeolian Duo-Art Piano Finishes in 1927, from Don Teach |
| 2017.09.16.09 | Aeolian Duo-Art Piano Finishes in 1927, from Alan Brehaut |
| 2017.09.10.02 | Unusual Early Upright Steinway Duo-Art, from John Grant |
| 2017.09.08.07 | FS: Audiographic Duo-Art Roll Collection, from Douglas Henderson |
| 2017.08.22.04 | FS: Upright Stroud Duo-Art, from John Acton |
| 2017.08.20.02 | FS Free: Duo-Art Stack From Steinway Upright, from Eliyahu Shahar |
| 2017.08.18.02 | Artrio-Angelus and Duo-Art Perforators, from Wayne Stahnke |
| 2017.08.17.06 | FS: Weber Duo-Art Chinese Motif Art Case, from John Grant |
| 2017.08.13.03 | Sheet Music of Ampico & Duo-Art Rolls, from David Sharpe |
| 2017.07.27.03 | Seek Duo-Art Operation Manual, from Ron Schmuck |
| 2017.07.02.05 | Steinway Model B Duo-Art Grands in the UK, from Brian Chesters |
| 2017.06.24.04 | FS: Chickering Duo-Art In a Drawer, from Diane deTar |
| 2017.06.20.02 | FS: 1929 Stroud Duo-Art in New York, from David Zitzmann |
| 2017.06.13.03 | Seek Rolls For Aeolian Duo-Art Player Pipe Organ, from Tom Jansen |
| 2017.06.12.06 | Duo-Art Grand Has Short Keytops, from Andy Raymond |
| 2017.06.09.01 | Concert Grand Steinway Duo-Art Reborn As Ampico, from Jim Miller |
| 2017.06.06.01 | Concert Grand Steinway Duo-Art Reborn As Ampico, from Jim Miller |
| 2017.05.20.04 | How To Make a Leaky Duo-Art Play, from Bill Maguire |
| 2017.05.18.06 | How To Make a Leaky Duo-Art Play, from Philip Jamison |
| 2017.05.16.04 | Seek Duo-Art or Ampico Upright Reproducing Piano, from Marc Goodman |
| 2017.05.15.02 | FS: Duo-Art Rollography & Catalogs, from Gary Hanson |
| 2017.05.06.03 | Seek Aeolian Duo-Art Pipe Organ Console, from Tom Jansen |
| 2017.04.30.09 | FS: Aeolian Duo-Art Pipe Organ Rolls, from Timothy Tikker |
| 2017.04.29.05 | Seek 1925 Steinway Duo-Art XR Tubing Diagram, from Donald Barton |
| 2017.04.09.04 | FS Free: Aeolian Duo-Art Pipe Organ Console, from Timothy Tikker |
| 2017.03.23.04 | 17-inch Duo-Art Pump for Organ Console, from Jim Katz |
| 2017.03.21.05 | Seek 17-inch Duo-Art Pump for Organ Console, from John Ravert, Sr. |
| 2017.03.10.02 | Steinway OR Duo-Art at Auction, from Marc Goodman |
| 2017.03.09.05 | 80-Note Ampico "B" Stack Likely From Duo-Art, from Dave Saul |
| 2017.03.08.05 | FS: 7'4" Weber Duo-Art Grand in New Hampshire, from Thomas Ahearn |
| 2017.02.28.06 | Duo-Art No Longer Plays After a Couple Years, from David Zitzmann |
| 2017.02.22.06 | "Hetty Green" Steinway Duo-Art Pictures, from Gordon Stelter |
| 2017.02.17.02 | Unusual Early Upright Steinway Duo-Art, from John Grant |
| 2017.02.16.05 | Unusual Early Upright Steinway Duo-Art, from Bernt Damm |
| 2017.02.16.04 | Aeolian Organ Duo-Art Roll Key Scroll Opus 1664, from Marshall Foxworthy |
| 2017.02.14.04 | Unusual Early Upright Steinway Duo-Art, from John Grant |
| 2017.02.07.07 | Replacing Duo-Art Pump Bearings, from Jeff Mason |
| 2017.02.06.01 | Restoring Aeolian Duo-Art Player Organ Console, from Thomas Kennedy |
| 2017.01.28.06 | FS: Ampico & Duo-Art Piano Rolls, from Nancy Fratti |
| 2017.01.28.05 | Repair of Duo-Art in Poughkeepsie, New York, from Andrew Barrett |
| 2017.01.27.06 | Seek Repair of Duo-Art in Poughkeepsie, New York, from Dorothy Bromage |
| 2016.12.15.02 | FS: Late "0 Series" Popular Duo-Art Rolls, from Spencer Chase |
| 2016.12.14.03 | FS: Pedal-only Duo-Art in Florida, from David Oppenheim |
| 2016.12.13.07 | Pedal and Electric Duo-Art Instruments, from Randy Hammond |
| 2016.12.13.06 | Seek Advice on Pedal-only Duo-Art Instrument, from Julian Dyer |
| 2016.12.13.05 | Evolution of the Duo-Art Expression Box, from Paddy Handscombe |
| 2016.12.12.06 | Seek Advice on Pedal-only Duo-Art Instrument, from Ted Wyatt |
| 2016.12.11.04 | Evolution of the Duo-Art Expression Box, from Bill Koenigsberg |
| 2016.12.07.03 | Seek Control Levers for Steck Duo-Art, from John Ravert, Sr. |
| 2016.10.29.07 | FS: Aeolian Duo-Art Organ Console and Rolls, from John Daly |
| 2016.10.28.03 | FS: Aeolian Duo-Art Organ Console and Rolls, from John Daly |
| 2016.10.25.09 | FS: Duo-Art Rolls in the UK, from Brian Chesters |
| 2016.10.17.07 | Slowing the Duo-Art Rewind Speed, from John Grant |
| 2016.10.17.06 | Rebuilding a Duo-Art Steamboat Pump, from Philip Leahy |
| 2016.10.02.03 | Seek "The Third Man Theme" for Duo-Art, from Vincent Thebault |
| 2016.09.28.02 | Keystone Music Roll Co. Duo-Art Catalog 2016-17, from Robbie Rhodes |
| 2016.09.24.03 | Duo-Art Rolls in New Keystone Music Catalog, from Richard Groman |
| 2016.09.24.02 | Seek Art Case Steinway Duo-Art for Museum Showing, from John Thalman |
| 2016.09.21.03 | Seek MIDI Duo-Art 73418 "Songs of the A.E.F.", from Kevin McElhone |
| 2016.09.06.06 | FS: Steinway Duo-Art XR in Louis XV Case, from Bill Kap |
| 2016.08.29.02 | FS: 1918 Steinway Duo-Art Upright in California, from Eliyahu Shahar |
| 2016.08.19.01 | Seek Duo-Art Repair in Poughkeepsie, New York, from Dorothy Bromage |
| 2016.08.15.05 | FS: Duo-Art Removed From Steinway "O" in France, from Brian Chesters |
| 2016.07.30.02 | Duo-Art 15" Pump Speed, from Bernt Damm |
| 2016.07.28.05 | Duo-Art 15" Pump Speed, from John Grant |
| 2016.07.24.05 | Duo-Art 15" Pump Speed, from Bernt Damm |
| 2016.07.20.03 | Duo-Art Expression Box Adjustment, from Jim Quashnock |
| 2016.07.19.04 | Wind Chest Bleeds Installed in Steinway Duo-Art, from Thomas Binnall |
| 2016.07.16.03 | Duo-Art Expression Box Adjustment, from Jim Quashnock |
| 2016.07.12.03 | Duo-Art Expression Box Adjustment, from John Grant |
| 2016.07.11.07 | Duo-Art Expression Box Adjustment, from Jim Quashnock |
| 2016.07.10.01 | Seek Duo-Art Soft Pedal Shifter Lever, from Robert Stout |
| 2016.07.08.03 | Pauline Alpert - Duo-Art Piano Roll Artist, from Grahame Code |
| 2016.07.08.02 | Pauline Alpert - Duo-Art Piano Roll Artist, from Craig Smith |
| 2016.07.06.03 | Pauline Alpert - Duo-Art Piano Roll Artist, from Terry Smythe |
| 2016.07.06.02 | Pauline Alpert - Duo-Art Piano Roll Artist, from Gordon Stelter |
| 2016.07.05.05 | Early Duo-Art Roll Tracking Problem, from David Sharpe |
| 2016.07.05.01 | Pauline Alpert - Duo-Art Piano Roll Artist, from Kip Williams |
| 2016.07.02.03 | Pauline Alpert - Duo-Art Piano Roll Artist, from Craig Smith |
| 2016.06.18.03 | Seek Duo-Art Soft Pedal Shifter Lever, from Robert Stout |
| 2016.05.31.03 | FS: Aeolian Duo-Art Baby Grand in New York, from John Zuk |
| 2016.05.30.07 | Early Duo-Art Roll Tracking Problem, from Art Reblitz |
| 2016.05.29.05 | Early Duo-Art Roll Tracking Problem, from Thomas Ahearn |
| 2016.05.29.04 | Early Duo-Art Roll Tracking Problem, from John Grant |
| 2016.05.28.03 | Early Duo-Art Roll Tracking Problem, from D. L. Bullock |
| 2016.05.25.10 | Early Duo-Art Roll Tracking Problem, from Don Teach |
| 2016.05.25.09 | Early Duo-Art Roll Tracking Problem, from Jeffrey R. Wood |
| 2016.05.25.08 | Early Duo-Art Roll Tracking Problem, from Jeff Davis |
| 2016.05.24.11 | Early Duo-Art Roll Tracking Problem, from David Sharpe |
| 2016.05.23.05 | Seek Duo-Art Beethoven "Rage Over the Lost Penny", from Arnold Levin |
| 2016.05.08.05 | Rebuilding Duo-Art Rotary Pump, from Paddy Handscombe |
| 2016.05.05.03 | Source of Duo-Art Rotary Pump Bearings, from Pat DeWitt |
| 2016.04.29.05 | FS: Duo-Art Roll Collection, from Craig Sander |
| 2016.04.27.07 | Paper Label on Duo-Art Rotary Pump, from John Grant |
| 2016.04.25.07 | FS: Steinway XR Duo-Art Reproducing Piano, from Chuck Telford |
| 2016.04.25.05 | Paper Label on Duo-Art Rotary Pump, from John Grant |
| 2016.04.03.07 | Seek Duo-Art Pump for Pedal Electric Duo-Art, from Eliyahu Shahar |
| 2016.04.03.07 | Seek Duo-Art Pump for Pedal Electric Duo-Art, from Eliyahu Shahar |
| 2016.03.31.04 | FS Free: Weber Duo-Art grand in Toccoa, Georgia, from Gordon Stelter |
| 2016.03.31.02 | Seek Duo-Art Rebuilder in East Central Illinois, from John Dewey |
| 2016.03.26.14 | FS: Weber Duo-Art Grand in Georgia, from Clarence Zeches |
| 2016.02.20.01 | Steinway Duo-Art Installation Facility, from Herb Lindalh |
| 2016.01.28.05 | FS: Original Duo-Art Rolls in Seattle, from Ed Chaban |
| 2016.01.26.04 | Modern Duo-Art Vacuum Box, from Skip Downing |
| 2016.01.22.05 | Hammer Knuckles for Steinway "O" Duo-Art Grand, from Paddy Handscombe |
| 2016.01.21.01 | Duo-Art Test Rolls, from Rowland Lee |
| 2016.01.20.06 | Regulating the Duo-Art Reproducing Piano System, from Ben Gottfried |
| 2016.01.19.03 | Duo-Art Test Rolls, from Ray Bauer |
| 2016.01.19.02 | Duo-Art Rolls by Genevieve Pitot, from Ray Bauer |
| 2016.01.17.03 | Seek Duo-Art Rolls by Genevieve Pitot, from David Goodwin |
| 2016.01.17.01 | Duo-Art Test Rolls, from Bill Koenigsberg |
| 2016.01.14.02 | Seek MIDI Files of Aeolian Duo-Art Organ Rolls, from Andy Struble |
| 2016.01.07.04 | Duo-Art at Asa Packer Mansion in Pennsylvania, from Lester Wolff |
| 2016.01.05.02 | Duo-Art Piano at Wrigley Mansion in Phoenix, from Larry Mayo |
| 2015.12.12.02 | Seek Duo-Art Chaminade "Scarf Dance" MIDI File, from Ben Roth |
| 2015.12.09.04 | Another Complete 9-1/2-foot Steinway Duo-Art?, from Gordon Stelter |
| 2015.12.06.04 | Seek Duo-Art Primary Valve & 4-position Switch, from Steve Dibble |
| 2015.12.01.09 | Seek Steinway Duo-Art Soft Pedal Action Block, from Vince Wukmir |
| 2015.11.28.03 | FS: Weber 5'11" Grand Duo-Art, from Jerry Wagner |
| 2015.11.17.06 | Unknown Tune on Duo-Art Roll, from Allen Ford |
| 2015.11.16.06 | FS: Stroud Duo-Art Grand in Signal Hill, Calif., from Adam Aceto |
| 2015.11.16.05 | Unknown Tune on Duo-Art Roll, from Steve Greatrex |
| 2015.11.11.02 | Chopin "Nocturne in E-flat Major" Duo-Art Roll, from Spencer Chase |
| 2015.11.06.04 | Duo-Art Rolls at Cornell University, from Larry Kerecman |
| 2015.10.28.03 | FS: Stroud Duo-Art Baby Grand Player Piano, from Tony Maquet |
| 2015.10.07.07 | Paper Seal Around Duo-Art Roll, from Randy Hayno |
| 2015.10.07.06 | Paper Seal Around Duo-Art Roll, from Jim Quashnock |
| 2015.10.07.05 | Paper Seal Around Duo-Art Roll, from Marc Goodman |
| 2015.10.06.04 | Paper Seal Around Duo-Art Roll, from Larry Norman |
| 2015.10.05.04 | Paper Seal Around Duo-Art Roll, from Jim Quashnock |
| 2015.10.02.04 | Cross Valves in 1918 Steck Upright Duo-Art, from D. L. Bullock |
| 2015.09.30.09 | Cross Valves in 1918 Steck Upright Duo-Art, from John Phillips |
| 2015.09.24.04 | Springs for Duo-Art Tracking Ears, from Spencer Chase |
| 2015.09.22.04 | Seek Springs for Duo-Art Tracking Ears, from Tony Marsico |
| 2015.09.14.08 | FS: Ampico, Duo-Art and Welte Parts, from Wally Donoghue |
| 2015.09.04.02 | Seek Duo-Art 0718 "With You" by Irving Berlin, from Bill Ackman |
| 2015.09.03.06 | Duo-Art Roll Catalog Excel Spreadsheet, from Jerry Wagner |
| 2015.08.30.01 | Seek Excel Spreadsheet of Duo-Art Roll Catalog, from Andrew Gerber |
| 2015.08.29.04 | Flap Valve Leather for Duo-Art Exhausters, from Daniel Bussell |
| 2015.08.27.03 | Duo-Art Fan-Accordion Regulator Pneumatic Cloth, from Bob Taylor |
| 2015.08.25.12 | Duo-Art Fan-Accordion Regulator Pneumatic Cloth, from Bill Koenigsberg |
| 2015.08.20.02 | Aeolian Duo-Art Orchestrelle Free-reed Chest, from Larry Kerecman |
| 2015.08.19.05 | Aeolian Duo-Art Orchestrelle Free-reed Chest, from John Grant |
| 2015.08.18.02 | Aeolian Duo-Art Orchestrelle Free-reed Chest, from Rowland Lee |
| 2015.08.17.06 | Seek Duo-Art 6716 "Meditations No. 1" Armbruster, from John Grant |
| 2015.07.21.06 | Early Duo-Art Grand Plays Poorly After Transport, from Jim Quashnock |
| 2015.07.21.05 | Early Duo-Art Grand Plays Poorly After Transport, from Jeffrey R. Wood |
| 2015.07.21.04 | Early Duo-Art Grand Plays Poorly After Transport, from Ralph Nielsen |
| 2015.07.21.03 | Early Duo-Art Grand Plays Poorly After Transport, from Eliyahu Shahar |
| 2015.07.20.03 | Early Duo-Art Grand Plays Poorly After Transport, from Scott Currier |
| 2015.07.14.05 | FS: Steinway Duo-Art Grand and Rolls, from Dave Saul |
| 2015.07.14.03 | Seek MIDI Control System for Duo-Art, from D. L. Bullock |
| 2015.07.12.06 | FS: Duo-Art Parts Removed from Steinway Grands, from Pat DeWitt |
| 2015.07.12.04 | Seek Duo-Art "Wanderer" arr. by Steve Grahm, from Bruce Grimes |
| 2015.07.09.04 | For Trade: Duo-Art Concertola Parts, from Bruce Grimes |
| 2015.06.25.07 | FS: Early Louis XV Steinway Duo-Art in California, from Don Teach |
| 2015.06.15.08 | FS: Early Louis XV Steinway Duo-Art in California, from Don Teach |
| 2015.06.07.02 | FS: Early Louis XV Steinway Duo-Art in California, from Don Teach |
| 2015.06.04.05 | FS: Early Steinway Duo-Art in Louis XV Case, from Don Teach |
| 2015.05.24.01 | Seek Duo-Art Milne Roll "Popular Melodies (2nd)", from Thomas Binnall |
| 2015.05.15.05 | FS: Weber Duo-Art Grand in New Hampshire, from Bruce Stevens |
| 2015.04.24.03 | FS: Randolph Herr's 9' Steinway Duo-Art, from Gordon Stelter |
| 2015.04.13.06 | FS: Two Stravinsky Duo-Art Biographical Rolls, from Brian Chesters |
| 2015.04.06.05 | Seek Player Parts for Steck Duo-Art Baby Grand, from Tom Noble |
| 2015.04.06.03 | Aeolian Duo-Art Pouches of Zephyr Skin, from John McClelland |
| 2015.03.31.08 | Valve Travel in Duo-Art Grand, from Jim Quashnock |
| 2015.03.18.02 | FS Free: Steck Duo-Art Upright in Chicago Area, from Gary Rasmussen |
| 2015.03.13.04 | Seek Metrostyle Pointer for Steck Upright Duo-Art, from John Phillips |
| 2015.03.10.07 | Aeolian Duo-Art Valve Plates, from Jeffrey R. Wood |
| 2015.03.10.06 | Motor Mount in Early Duo-Art Upright Piano, from Samuel Stroud |
| 2015.03.08.02 | Aeolian Duo-Art Valve Plates, from Jeffrey R. Wood |
| 2015.03.08.01 | Motor Mount in Early Duo-Art Upright Piano, from John Haskey |
| 2015.03.05.03 | Duo-Art Cross Valve Replacements & Bob Streicher, from Barry Dennis |
| 2015.03.04.03 | Aeolian Duo-Art Valve Plates, from John A. Tuttle |
| 2015.03.01.04 | Cross Valves in an Upright Duo-Art, from John Phillips |
| 2015.02.23.07 | FS: Collection of Duo-Art Piano Rolls, from Mark Reinhart |
| 2015.02.17.01 | Rebuilding Upright Steck Duo-Art, from Leonardo Forti |
| 2015.02.09.10 | FS: Duo-Art System from Steinway XR Grand, from Gordon Stelter |
| 2015.02.09.09 | Adjusting Duo-Art Valve Travel, from Nathan Woodhull |
| 2015.02.09.08 | Adjusting Duo-Art Valve Travel, from D. L. Bullock |
| 2015.02.07.03 | Adjusting Duo-Art Valve Travel, from Jim Quashnock |
| 2015.02.05.08 | FS: Duo-Art Organ Player & Roenisch Solo Phonola, from Paul Morris |
| 2015.02.05.07 | FS: Duo-Art System From a Model M Steinway XR, from Gordon Stelter |
| 2015.02.02.03 | Seek Duo-Art Rewind Replay Pneumatic & Valve Box, from Tony Marsico |
| 2015.01.30.04 | Seek Duo-Art "There's a Small Hotel" Adam Carroll, from Jim Ridgewell |
| 2015.01.24.02 | Duo-Art Primary Theme Valve Travel, from John Phillips |
| 2015.01.23.09 | Seek Action Stack for 1922 Steinway A3 Duo-Art, from Edward Joganic |
| 2015.01.23.08 | Adjusting the English Pedal-Electric Duo-Art, from Bob Taylor |
| 2015.01.12.07 | Seek Tubing Chart for German Electric Duo-Art, from Brian Chesters |
| 2014.12.31.09 | FS: George Steck Duo-Art in St. Louis, Missouri, from Gary Stevenson |
| 2014.12.23.02 | Seek Aeolian Duo-Art Organ Tracker Bar Data, from Harald Kabbeck |
| 2014.12.15.06 | Playing 88-note Rolls On a Duo-Art, from Joseph Osborne |
| 2014.12.10.03 | Seek Weber Duo-Art Hammer Rail Lift Connector, from Rob Buckingham |
| 2014.12.10.02 | Playing 88-note Rolls On a Duo-Art, from Bob Taylor |
| 2014.12.08.05 | Seek Duo-Art 17" Box Pump, from Bob Taylor |
| 2014.12.08.03 | Seek Weber Duo-Art Hammer Rail Lift Connector, from Rob Buckingham |
| 2014.12.08.01 | Harold Powell's English Pedal-Electric Duo-Art, from Bob Taylor |
| 2014.12.05.03 | Playing 88-note Rolls On a Duo-Art, from D. L. Bullock |
| 2014.12.04.04 | Playing 88-note Rolls On a Duo-Art, from Art Reblitz |
| 2014.12.03.01 | Playing 88-note Rolls On a Duo-Art, from Joseph Osborne |
| 2014.11.27.03 | Duo-Art Temponamic Knob Screw Thread, from John Phillips |
| 2014.11.25.06 | Duo-Art Temponamic Knob Screw Thread, from John Phillips |
| 2014.11.19.01 | Removing Duo-Art Temponamic Knob Shaft, from Jeffrey R. Wood |
| 2014.11.18.04 | Seek Puccini Duo-Art Organ Rolls, from Bob Taylor |
| 2014.11.17.09 | Removing Duo-Art Temponamic Knob Shaft, from Ralph Nielsen |
| 2014.11.16.10 | Regulating the Duo-Art Expression System, from Ben Gottfried |
| 2014.11.16.09 | Removing Duo-Art Temponamic Knob Shaft, from John Phillips |
| 2014.11.16.03 | Aeolian Duo-Art Pipe Organ Centennial Video, from Bob Taylor |
| 2014.11.11.08 | Regulating the Duo-Art Expression System, from Julian Dyer |
| 2014.11.11.07 | Regulating the Duo-Art Expression System, from Paddy Handscombe |
| 2014.11.11.06 | Regulating the Duo-Art Expression System, from Ralph Nielsen |
| 2014.11.09.05 | Regulating the Duo-Art Expression System, from Bob Taylor |
| 2014.11.09.04 | Regulating the Duo-Art Expression System, from Ian McDonald |
| 2014.11.07.07 | Regulating the Duo-Art Expression System, from Adam Aceto |
| 2014.11.07.06 | Regulating the Duo-Art Expression System, from Pat DeWitt |
| 2014.11.06.06 | Regulating the Duo-Art Expression System, from John A. Tuttle |
| 2014.11.04.02 | Regulating the Duo-Art Expression System, from John Buscemi |
| 2014.10.26.02 | Tempo Error on Aeolian Duo-Art Organ Roll 3055, from Bob Taylor |
| 2014.10.22.05 | Disposal of Duo-Art Piano Rolls, from Jeff Alterman |
| 2014.10.22.04 | Disposal of Duo-Art Piano Rolls, from Larry Norman |
| 2014.10.22.03 | Disposal of Duo-Art Piano Rolls, from Joseph Musser |
| 2014.10.21.08 | Disposal of Duo-Art Piano Rolls, from Douglas Heckrotte |
| 2014.10.21.07 | Disposal of Duo-Art Piano Rolls, from Annalisa Regenfuss |
| 2014.10.21.01 | Aeolian Duo-Art Pipe Organ Centennial Event, from Bob Taylor |
| 2014.10.20.07 | Felt Colour in British Weber Duo-Art Pianola, from Thomas Binnall |
| 2014.10.20.06 | Disposal of Duo-Art Piano Rolls, from Robert Gates |
| 2014.10.19.01 | Felt Colour in British Weber Duo-Art Pianola, from Jim Ridgewell |
| 2014.10.16.06 | FS: Late Steinway Duo-Art XR "Long Play", from Gary Hanson |
| 2014.10.10.03 | Duo-Art Aeolian Organ Guild (A.O.G.) Rolls, from Lester Wolff |
| 2014.10.03.02 | Aeolian Duo-Art Pipe Organ Centennial Event, from Bob Taylor |
| 2014.10.02.04 | Seek Duo-Art Rolls of Tchaikovsky "Pathetique", from Bruce Grimes |
| 2014.09.30.07 | Duo-Art Test Roll and Tubing Requirements, from John A. Tuttle |
| 2014.09.29.02 | Seek Duo-Art Test Roll and Tubing Requirements, from Rob Buckingham |
| 2014.09.25.02 | Tubing Diagram for 1933 Steinway Duo-Art, from Mike Walter |
| 2014.09.12.05 | Replacing Duo-Art Valve Seats, from John A. Tuttle |
| 2014.09.12.04 | 5000 Duo-Art Roll Titles Available, from Tom Hutchinson |
| 2014.09.12.03 | Duo-Art Schumann Sonata Op. 11 No. 1, 3rd Mvt., from John Phillips |
| 2014.09.10.08 | Replacing Duo-Art Valve Seats, from Bob Taylor |
| 2014.09.07.04 | Replacing Duo-Art Valve Seats, from Jeffrey R. Wood |
| 2014.09.05.09 | FS: Steinway XR Duo-Art in North Carolina, from Don Teach |
| 2014.09.05.08 | Replacing Duo-Art Valve Seats, from Ben Gottfried |
| 2014.09.04.02 | Seek Duo-Art Valve Seats, from Richard Bourgeois |
| 2014.08.17.04 | Seek Duo-Art 70880 Etude 25, No. 12 by Cortot, from Bill Koenigsberg |
| 2014.08.16.07 | Seek Pedal Trapwork for Steck Duo-Art Grand, from John Meadows |
| 2014.08.11.05 | Duo-Art Catalog Information Needed, from Tom Hutchinson |
| 2014.07.28.03 | Registration on Marcel Dupre Duo-Art Organ Roll, from Hendrik Strengers |
| 2014.07.27.05 | Unknown Duo-Art Tunes on YouTube, from Allen Ford |
| 2014.07.27.04 | Seek Duo-Art 0598 "Let's Do It", from John Hupcey |
| 2014.07.26.10 | FS: Steinway 6'1" Duo-Art Reproducing Piano, from Ray Cardogno |
| 2014.07.26.03 | Unknown Duo-Art Tunes on YouTube, from Julian Dyer |
| 2014.07.25.04 | Unknown Duo-Art Tunes on YouTube, from Jay Satoshi |
| 2014.07.25.03 | Registration on Marcel Dupre Duo-Art Organ Roll, from John Wiley |
| 2014.07.23.03 | Registration on Marcel Dupre Duo-Art Organ Roll, from Bob Taylor |
| 2014.07.21.06 | FS: Duo-Art Classical Rolls, from Robert Howard |
| 2014.07.18.07 | Duo-Art Won't Play Evenly, from Joseph Osborne |
| 2014.07.15.02 | Seek MIDI File of Duo-Art 5907 Chopin Impromptu, from Greg Lile |
| 2014.07.12.02 | Seek Duo-Art Fiber Valve Guide, from Tony Marsico |
| 2014.07.08.05 | Duo-Art Won't Play Evenly, from Gordon Ramsey |
| 2014.07.07.05 | Duo-Art Won't Play Evenly, from Joseph Osborne |
| 2014.07.02.08 | FS: Weber Duo-Art Grand Owned by Irene Castle, from Richard Friedman |
| 2014.07.02.05 | Fallboard Springs for Steinway Duo-Art Grand, from Don Teach |
| 2014.06.25.05 | Seek Fallboard Springs for Steinway Duo-Art, from John Ravert, Sr. |
| 2014.06.24.04 | Duo-Art Fan Accordion Enables Loudness Reduction, from Bill Koenigsberg |
| 2014.06.20.01 | Duo-Art Pianos & Rolls by Aeolian-American, from Mike Walter |
| 2014.06.19.02 | Seek Steinway Duo-Art in Seattle Area, from Thomas Binnall |
| 2014.06.15.01 | Valve Travel in Duo-Art Expression Valves, from D. L. Bullock |
| 2014.06.14.04 | Valve Travel in Duo-Art Expression Valves, from John Phillips |
| 2014.06.13.01 | 4-lung "Tugboat" Pump in Duo-Art Upright, from Jeffrey R. Wood |
| 2014.06.12.02 | 4-lung Steamboat Pump in Duo-Art Upright, from Bill Chapman |
| 2014.06.10.03 | Duo-Art Artist "Mr. Fleer", from John Phillips |
| 2014.06.07.05 | Celluloid Labels for Duo-Art Control Levers, from John Grant |
| 2014.06.07.04 | Celluloid Labels for Duo-Art Control Levers, from Larry Norman |
| 2014.06.05.04 | Celluloid Labels for Duo-Art Control Levers, from Bill Chapman |
| 2014.06.03.05 | Seek Celluloid Labels for Duo-Art Control Levers, from John Grant |
| 2014.06.02.02 | Rebuilding Early 3-tier Duo-Art Upper Action, from John Phillips |
| 2014.05.28.07 | FS: Early Weber Duo-Art Upright in So. Carolina, from David Oppenheim |
| 2014.05.25.05 | Duo-Art System Removed From Steinway, from Jack M. Conway |
| 2014.05.25.04 | Duo-Art System Removed From Steinway, from John Daly |
| 2014.05.24.03 | Duo-Art System Removed From Steinway AR, from Bill Maier |
| 2014.05.22.03 | Duo-Art System Removed From Steinway XR, from Tony Marsico |
| 2014.05.21.06 | FS: Duo-Art System Removed From Steinway XR, from Ben Gottfried |
| 2014.05.20.09 | FS: 1928 Steinway XR Duo-Art Grand Piano, from Jim Hockenberger |
| 2014.05.05.02 | Weber Duo-Art Player Piano Information, from Joseph Osborne |
| 2014.05.01.03 | Seek Duo-Art Roll 104755 "Trees", from Bruce Grimes |
| 2014.04.30.05 | Seek Duo-Art "Fashionette" by Pauline Alpert, from Vic Stroup |
| 2014.04.27.03 | Duo-Art 5-position Modify Switch, from Bill Chapman |
| 2014.04.23.07 | FS: 1922 George Steck Duo-Art Piano, from Richard Newman |
| 2014.04.23.05 | Steinway Upright Duo-Art Style "S", from Gary Hanson |
| 2014.04.22.07 | Steinway Upright Duo-Art Style "S", from Allen Ford |
| 2014.04.22.04 | Titles for Play-Rite Duo-Art Program Rolls, from Bruce Grimes |
| 2014.04.21.03 | Titles for Play-Rite Duo-Art Program Rolls, from Ray Bauer |
| 2014.04.21.02 | Steinway Upright Duo-Art Style "S", from Eliyahu Shahar |
| 2014.04.19.02 | Seek Titles for Play-Rite Duo-Art Program Rolls, from Dewey Bracy |
| 2014.04.16.04 | Slow Set Up Hide Glue & Duo-Art Expression Box, from D. L. Bullock |
| 2014.04.11.01 | Seek Duo-Art Parts & Test Roll, from Uwe Posselt |
| 2014.04.01.03 | Seek LP of Aeolian Duo-Art Pipe Organ Rolls, from Dave Krall |
| 2014.03.31.03 | Photos of Stroud Duo-Art Pedal Lyre, from Gordon Stelter |
| 2014.03.30.10 | Seek Electric Motor for Upright Duo-Art Player, from Hank Christensen |
| 2014.03.19.04 | Seek Stroud Duo-Art Pedal Lyre or Photos, from Gordon Stelter |
| 2014.03.14.06 | Seek 1930 Weber "FR" Duo-Art Grand String Scale, from John Del Carlo |
| 2014.03.13.02 | FS: 5'4" Duo-Art Grand Piano, from John Dewey |
| 2014.03.02.01 | Happy Birthday, Duo-Art!, from Rex Lawson |
| 2014.02.27.06 | Seek Duo-Art Steamboat Pump, from Jeffrey R. Wood |
| 2014.02.16.05 | FS: Parts for Ampico, Duo-Art, Welte, etc., from Tom Hundermark |
| 2014.02.14.08 | Regulating Lost Motion in a Duo-Art Upright, from James Black |
| 2014.02.14.07 | Regulating Lost Motion in a Duo-Art Upright, from Jeff Davis |
| 2014.02.14.06 | Regulating Lost Motion in a Duo-Art Upright, from Art Reblitz |
| 2014.02.14.05 | Regulating Lost Motion in a Duo-Art Upright, from Niels Berkers |
| 2014.02.13.02 | Regulating Lost Motion in a Duo-Art Upright, from Joseph Osborne |
| 2014.02.12.03 | Steinway Pedal-Electric Duo-Art Called "Beatrice", from Leonardo Forti |
| 2014.02.11.03 | The "Beatrice" Steinway Duo-Art, from Nicholas Simons |
| 2014.02.10.03 | Steinway Pedal-Electric Duo-Art Called "Beatrice", from Bruce Grimes |
| 2014.02.10.02 | The "Beatrice" Steinway Duo-Art, from Richard Stibbons |
| 2014.02.10.01 | The "Beatrice" Steinway Duo-Art, from Philip Fortey |
| 2014.02.09.04 | Steinway Pedal-Electric Duo-Art Called "Beatrice", from Leonardo Forti |
| 2014.02.07.03 | 1917 Motor Cloth in 1919 Steck Duo-Art Upright, from John Phillips |
| 2014.02.06.03 | Early Duo-Art Expression Box Tubing Connections, from Joseph Osborne |
| 2014.01.30.09 | FS: Steinway Duo-Art 6' in Danbury, Connecticut, from John Buscemi |
| 2014.01.30.07 | FS: Aeolian Duo-Art Organ Player & Rolls, from Donald MacKenzie |
| 2014.01.25.01 | Duo-Art & Ampico Performance Style on QRS Rolls, from Hi Babit |
| 2014.01.23.05 | "The Nutcracker" on Ampico & Duo-Art Rolls, from Bill Ackman |
| 2014.01.19.02 | Seek Duo-Art Roll of Chopin's "Polonaise", from Carl Steinberg |
| 2014.01.13.04 | Seek Duo-Art Pump and Motor, from Stephen Kent Goodman |
| 2014.01.10.02 | FS: Steinway Duo-Art in Sydney, Australia, from Glenn Amer |
| 2014.01.08.03 | Replacing Aeolian Duo-Art Valve Pouches, from Julian Dyer |
| 2014.01.06.08 | Replacing Aeolian Duo-Art Valve Pouches, from Joseph Musser |
| 2013.12.26.03 | "The Nutcracker" Played on Ampico & Duo-Art, from Don Teach |
| 2013.12.23.05 | Tubing Connections of London Weber Half Duo-Art, from Terry Leonard |
| 2013.12.23.03 | "The Nutcracker" Played on Ampico & Duo-Art, from Leonardo Forti |
| 2013.12.23.02 | "The Nutcracker" Played on Ampico & Duo-Art, from Marc Goodman |
| 2013.12.22.02 | FS: 1933 Stroud Duo-Art Grand in New York, from Rick Smith |
| 2013.12.22.01 | "The Nutcracker" Played on Ampico & Duo-Art, from Eliyahu Shahar |
| 2013.12.21.02 | "The Nutcracker" Played on Ampico & Duo-Art, from Bob Taylor |
| 2013.12.21.01 | Seek Recut Duo-Art "Nutcracker Suite" pb Grainger, from John Hupcey |
| 2013.12.20.02 | "The Nutcracker" Played on Ampico & Duo-Art, from Paddy Handscombe |
| 2013.12.19.09 | Tubing Connections of London Weber Half Duo-Art, from Bruce Stevens |
| 2013.12.19.07 | "The Nutcracker" Played on Ampico & Duo-Art, from Mike Walter |
| 2013.12.19.06 | "The Nutcracker" Played on Ampico & Duo-Art, from Ray Bauer |
| 2013.12.19.05 | "The Nutcracker" Played on Ampico & Duo-Art, from Rich Ingrahm |
| 2013.12.18.01 | "The Nutcracker" Played on Ampico & Duo-Art, from Ralph Nielsen |
| 2013.12.17.04 | FS Free: Pedal Duo-Art in Cornwall, UK, from Jonathan Holmes |
| 2013.12.16.03 | Seek Duo-Art Outstanding Hits Medley No. 74716, from Jim Ridgewell |
| 2013.12.05.04 | Electrical Wiring Inside Upright Steck Duo-Art, from John Ross |
| 2013.12.05.03 | Electrical Wiring Inside Upright Steck Duo-Art, from Tim Gautreaux |
| 2013.12.04.01 | Electrical Wiring Inside Upright Steck Duo-Art, from Bill Chapman |
| 2013.12.02.06 | Electrical Wiring Inside Upright Steck Duo-Art, from John Phillips |
| 2013.12.01.01 | Themodist & Half Duo-Art System, from Joseph Musser |
| 2013.11.26.01 | Triplet & Twin Ampico, Welte, & Duo-Art Rolls, from Allen Ford |
| 2013.11.25.08 | FS: Duo-Art & Ampico Rolls, from Nancy Fratti |
| 2013.11.23.05 | FS: Duo-Art Test Roll #4, from John A. Tuttle |
| 2013.11.18.04 | Duo-Art Keybed Shifter Pneumatic Connection, from Howard Goldberg |
| 2013.11.10.01 | Rewind Pneumatic in Steck Upright Duo-Art, from Paul Rumpf |
| 2013.11.08.03 | Rewind Pneumatic in Steck Upright Duo-Art, from John Phillips |
| 2013.11.05.05 | The Half Duo-Art Player System, from Paul Collenette |
| 2013.11.03.02 | The Half Duo-Art Player System, from Randolph Herr |
| 2013.11.01.10 | The Half Duo-Art Player System, from John Phillips |
| 2013.11.01.09 | The Half Duo-Art Player System, from John A. Tuttle |
| 2013.10.31.11 | The Half Duo-Art Player System, from Bernt Damm |
| 2013.10.31.04 | Seek Duo-Art Chopin Scherzo No. 1 Op. 20 B-minor, from Carl Steinberg |
| 2013.10.31.01 | Converting Skinner Organ Rolls to Aeolian Duo-Art, from Bob Taylor |
| 2013.10.28.01 | Duo-Art Chopin Second Piano Concerto on YouTube, from Steve Greatrex |
| 2013.10.24.07 | Duo-Art Roll C-4927-6 "Seben Come Eleben" Rag, from Jerry Wagner |
| 2013.10.16.01 | Duo-Art "Dancing Tambourine" on YouTube, from Steve Greatrex |
| 2013.10.15.04 | Seek Duo-Art "Enigma" Variations by Elgar, from Bruce Grimes |
| 2013.10.12.02 | Duo-Art "On/Off" Pouch Switches, from D. L. Bullock |
| 2013.10.11.01 | Duo-Art "On/Off" Pouch Switches, from Laszlo Simon |
| 2013.10.10.03 | Rebuilding a Duo-Art Steamboat Pump, from John Phillips |
| 2013.10.02.06 | FS: Steck Duo-Art Grand & Stroud Duo-Art Upright, from Marshall Berger |
| 2013.10.02.06 | FS: Steck Duo-Art Grand & Stroud Duo-Art Upright, from Marshall Berger |
| 2013.09.19.08 | Rebuilding a Duo-Art Steamboat Pump, from Ralph Nielsen |
| 2013.09.18.08 | Duo-Art Accordion Pneumatics Suction Supply, from Ralph Nielsen |
| 2013.09.18.07 | Rebuilding a Duo-Art Steamboat Pump, from John Phillips |
| 2013.09.16.04 | Duo-Art Accordion Pneumatics Suction Supply, from Jim Ridgewell |
| 2013.09.07.05 | Seek Duo-Art Roll "Home in Pasadena", from Dale F. Rowe |
| 2013.09.07.04 | Seek Duo-Art Roll "Home in Pasadena", from Michael Killian |
| 2013.09.04.03 | Seek Duo-Art Roll "Home in Pasadena", from Vincent Thebault |
| 2013.09.03.04 | FS: Steinway XR Duo-Art Grand in Pennsylvania, from Philip Jamison |
| 2013.09.02.06 | FS: Duo-Art Pianos in Wisconsin, from David Anderson |
| 2013.09.01.02 | Seek Pedal Only Duo-Art Grand Tubing Diagram, from Edward Baylis |
| 2013.08.27.09 | Duo-Art 713133 "Collegiate", from John Phillips |
| 2013.08.21.08 | FS: Duo-Art Player Mechanism From a Steinway XR, from Bill Maguire |
| 2013.08.18.05 | Seek Duo-Art 713133 "Collegiate", from John Phillips |
| 2013.08.11.02 | Case Finish on 1919 Steck Upright Duo-Art, from John Phillips |
| 2013.08.11.01 | Aeolian Duo-Art Pipe Organ & Charles M. Courboin, from Dave Krall |
| 2013.07.14.05 | FS: Weber Duo-Art Grand Piano in Oakland, Calif., from Jerry Wagner |
| 2013.07.07.07 | Duo-Art Fan Accordion System at AMICA Convention, from Julian Dyer |
| 2013.07.05.08 | FS: Steinway XR Duo-Art Player Mechanism, from Pat DeWitt |
| 2013.07.05.02 | Duo-Art Fan Accordion System at AMICA Convention, from Bruce Grimes |
| 2013.06.26.07 | FS: Wurlitzer APP, Welte and Duo-Art Rolls, from Gordon Stelter |
| 2013.06.25.08 | FS: Steinway Duo-art Upright in Connecticut, from Herb Lindahl |
| 2013.06.15.02 | Seek Fallboard Springs for Steinway Duo-Art, from John Ravert, Sr. |
| 2013.06.13.03 | Duo-Art Bulletin Rolls, from Joel Holden |
| 2013.06.12.01 | October Duo-Art Bulletin Piano Roll No. S-3226, from John A. Tuttle |
| 2013.06.06.06 | FS: 1910 Steinway U.R. Full Duo-Art, from Donald Barton |
| 2013.06.02.01 | Seek Duo-Art Rolls "Aarabel" and "Enigma", from Bruce Grimes |
| 2013.05.21.02 | Seek Duo-Art "Millions d'Arlequin" by Armbruster, from Duncan James |
| 2013.05.01.01 | Seek Pulleys for Duo-Art Steamboat Pump, from John Ross |
| 2013.04.24.04 | Seek MIDI File of Duo-Art "Indian Love Call", from Ben Roth |
| 2013.04.17.04 | Motor Installation in Upright Duo-Art, from Adam Merrill |
| 2013.04.15.01 | Duo-Art Pianist Frank Milne on Pipe Organ Rolls?, from Rowland Lee |
| 2013.04.13.05 | Seek Duo-Art Expression Box Shafts & Gears, from Thomas Binnall |
| 2013.04.13.04 | Duo-Art Pianist Frank Milne on Pipe Organ Rolls?, from Bob Taylor |
| 2013.04.12.02 | Upgrading 116-note Rolls to 176-note Duo-Art, from Bob Taylor |
| 2013.04.07.04 | Upgrading 116-note Rolls to 176-note Duo-Art, from Bob Taylor |
| 2013.04.01.04 | Seek Duo-Art Roll of John Field "Rondo", from Bruce Grimes |
| 2013.03.31.08 | Crash Valve Not Installed in Upright Duo-Art, from Randy Hammond |
| 2013.03.31.07 | Seek Upright Duo-Art Spool Box Parts, from Randy Hammond |
| 2013.03.20.04 | Duo-Art 1641 "Karavan", from Philip Jamison |
| 2013.03.12.02 | Weber Grand Duo-Art Rebuild Estimate, from Howard Goldberg |
| 2013.03.10.06 | Need Weber Grand Duo-Art Rebuild Estimate, from Bob Taylor |
| 2013.03.08.05 | Need Weber Grand Duo-Art Rebuild Estimate, from Duaine Hechler |
| 2013.03.05.06 | Seek Levers for 1926 Steinway Duo-Art Grand, from Dell Urry |
| 2013.02.24.06 | Disintegrated Duo-Art Steamboat Pulleys, from John Ross |
| 2013.02.24.05 | Seek New Steinway Duo-Art Legs, from Randolph Herr |
| 2013.02.08.04 | Duo-Art Motors and Motor Mounts, from John A. Tuttle |
| 2013.02.07.10 | FS: 1930s Steinway Duo-Art with Ampico Drawer, from Arthur Marino |
| 2013.02.03.05 | Duo-Art "Stars Fell on Alabama", from Bob Baumbach |
| 2013.02.03.04 | Seek Duo-Art "La Campanella" (Paganini-Liszt), from Carl Steinberg |
| 2013.02.01.05 | Seek Duo-Art "Stars Fell on Alabama", from Jim Ridgewell |
| 2013.01.31.07 | Seek Duo-Art Electric Motor and Motor Mount, from John A. Tuttle |
| 2013.01.22.07 | Keyboard Touch Weight of Duo-Art Grand Piano, from Bruce Grimes |
| 2013.01.18.02 | Keyboard Touch Weight of Duo-Art Grand Piano, from Bruce Grimes |
| 2013.01.17.11 | Keyboard Touch Weight of Duo-Art Grand Piano, from Jeffrey R. Wood |
| 2013.01.17.10 | Keyboard Touch Weight of Duo-Art Grand Piano, from Steve Greatrex |
| 2013.01.17.09 | Keyboard Touch Weight of Duo-Art Grand Piano, from Gordon Stelter |
| 2013.01.16.06 | Keyboard Touch Weight of Duo-Art Grand Piano, from Randolph Herr |
| 2013.01.16.03 | Seek Duo-Art Tracker Bar, from Ben Ely |
| 2013.01.12.03 | Holtzer-Cabot Motors for Duo-Art Player Pianos, from Bob Taylor |
| 2013.01.09.06 | Keyboard Touch Weight of Duo-Art Grand Piano, from Gordon Stelter |
| 2013.01.09.05 | Keyboard Touch Weight of Duo-Art Grand Piano, from Ralph Nielsen |
| 2013.01.09.04 | Keyboard Touch Weight of Duo-Art Grand Piano, from D. L. Bullock |
| 2013.01.07.04 | Keyboard Touch Weight of Duo-Art Grand Piano, from Vincent Thebault |
| 2013.01.04.06 | Retaining Rings For Duo-Art Valve, from Spencer Chase |
| 2013.01.01.04 | FS: Retaining Rings For Duo-Art Valve, from Nathan Woodhull |
| 2012.12.29.03 | Seek Fiber Retaining Rings For Duo-Art Valve, from Mike Walter |
| 2012.12.19.02 | Duo-Art Piano Fire Destroys Instruments In Home, from D. L. Bullock |
| 2012.12.18.03 | FS: 1931 5'3" Stroud Duo-Art in Spokane, from Dan Brown |
| 2012.12.13.08 | FS: Steinway Duo-Art in San Diego, Calif., from Diane deTar |
| 2012.12.04.05 | Duo-Art Concertola Music Roll Changer, from Bob Taylor |
| 2012.12.03.06 | FS: 1930 Weber Duo-Art with Concertola Changer, from Larry Norman |
| 2012.11.28.05 | For Trade: Odd Duo-Art Parts, from Bruce Grimes |
| 2012.11.08.09 | Seek Words for Duo-Art Music Rolls, from Danny Wilson |
| 2012.11.07.07 | FS: 1917 Steinway Duo-Art in Northern California, from David Price |
| 2012.10.24.02 | FS: Mason & Hamlin Ampico & Steinway Duo-Art Art, from Don Teach |
| 2012.10.23.04 | 1930 Weber "FR" Duo-Art Grand String Scale, from John Del Carlo |
| 2012.10.22.04 | FS: 176-Note Aeolian Duo-Art Organ Roll Player, from Ben Bacon |
| 2012.10.17.07 | FS: Steinway XR Duo-Art in Louis XVI Art Case, from Don Teach |
| 2012.10.11.10 | Knife Valve Screw Loose in Duo-Art, from Adam Aceto |
| 2012.10.09.03 | Duo-Art Concerto Roll Coding, from Julian Dyer |
| 2012.10.08.01 | Duo-Art Concerto Roll Coding, from Ralph Nielsen |
| 2012.10.07.01 | Duo-Art Concerto Roll Coding, from Bob Taylor |
| 2012.09.30.08 | FS: Fischer Ampico Spinet, Stroud Duo-Art Upright, from Art Reblitz |
| 2012.09.30.05 | Seek Duo-Art Steamboat Pump Idler Assembly, from David Moskow |
| 2012.09.26.03 | Playing Standard 88-note Rolls on a Half Duo-Art, from John Phillips |
| 2012.09.25.03 | Piano Action Problems in Weber Duo-Art Grand, from Jonathan Holmes |
| 2012.09.23.07 | Odd Behaviour of Duo-Art Striker Pneumatic, from Pete Knobloch |
| 2012.09.23.06 | Odd Behaviour of Duo-Art Striker Pneumatic, from Bob Hunt |
| 2012.09.21.07 | Odd Behaviour of Duo-Art Striker Pneumatic, from John Phillips |
| 2012.09.20.10 | Seek Duo-Art Adjusting Screw & Rod, from Kevin Way |
| 2012.09.12.04 | FS: Duo-Art Reproducing Piano Rolls, from Tom Brody |
| 2012.09.01.04 | Seek Celluloid Nameplates for Duo-Art Levers, from Howard Goldberg |
| 2012.08.21.02 | Seek Titles of Duo-Art "Special" Series Rolls, from Julian Dyer |
| 2012.08.11.05 | Aeolian Duo-Art Concertola Music Roll Changer, from Lester Wolff |
| 2012.08.11.04 | Aeolian Duo-Art Concertola Music Roll Changer, from Jim Crank |
| 2012.08.04.08 | "Around the Action" Duo-Art Grand Tubing Diagram, from Bruce Grimes |
| 2012.08.04.04 | Seek Duo-Art Organ Roll 3613 "Symphony No. 6", from Bob Taylor |
| 2012.08.04.03 | Seek Duo-Art 68929 MacDowell "From a Log Cabin", from Marc Goodman |
| 2012.08.03.05 | FS: Unrestored Half Duo-Art in Western New York, from Joseph Bylebyl |
| 2012.08.03.04 | "Around the Action" Duo-Art Grand Tubing Diagram, from Gary Hanson |
| 2012.08.01.09 | "Around the Action" Duo-Art Grand Tubing Diagram, from Bruce Grimes |
| 2012.07.31.04 | "Around the Action" Duo-Art Grand Tubing Diagram, from John A. Tuttle |
| 2012.07.29.06 | FS: Duo-Art Action Removed From Steinway Grand, from John Daly |
| 2012.07.13.07 | FS: Stroud Duo-Art 5'4" Grand in Queens, New York, from Randolph Herr |
| 2012.07.13.06 | FS: Original Duo-Art Control Label Plates, from Marc Goodman |
| 2012.06.29.04 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from Bill Maguire |
| 2012.06.29.04 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from Bill Maguire |
| 2012.06.28.04 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from John A. Tuttle |
| 2012.06.28.04 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from John A. Tuttle |
| 2012.06.28.03 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from Christofer Noering |
| 2012.06.28.03 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from Christofer Noering |
| 2012.06.27.06 | Modern Duo/Art Player Won't Play Duo-Art Rolls, from John Grant |
| 2012.06.27.05 | Modern Duo/Art Player Won't Play Duo-Art Rolls, from Dale F. Rowe |
| 2012.06.27.04 | Modern Duo/Art Player Won't Play Duo-Art Rolls, from Bob Hodge |
| 2012.06.27.03 | Modern Duo/Art Player Won't Play Duo-Art Rolls, from Skip Klosz |
| 2012.06.27.02 | Modern Duo/Art Player Won't Play Duo-Art Rolls, from Nicholas Simons |
| 2012.06.26.03 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from Larry Schuette |
| 2012.06.26.03 | Modern Duo-Art Player Won't Play Duo-Art Rolls, from Larry Schuette |
| 2012.06.23.05 | Late Style Duo-Art Photos, from Rich Ingram |
| 2012.06.22.03 | Late Style Duo-Art in 1933 Stroud Grand, from Phil Bordeleau |
| 2012.06.21.06 | Disassembling a Duo-Art Rotary Pump, from Ralph Nielsen |
| 2012.06.21.05 | Disassembling a Duo-Art Rotary Pump, from Bill Chapman |
| 2012.06.20.03 | Beethoven "Fur Elise" for Duo-Art, from Ray Fairfield |
| 2012.06.19.01 | Disassembling a Duo-Art Rotary Pump, from David Theis |
| 2012.06.18.04 | Seek Beethoven "Fur Elise" for Duo-Art & Ampico, from Robert Broze |
| 2012.06.17.03 | Seek Pulley for Duo-Art Steamboat Pump, from David Dewey |
| 2012.06.15.06 | Seek Pulley for Duo-Art Steamboat Pump, from John A. Tuttle |
| 2012.06.14.06 | Seek Pulley for Duo-Art Steamboat Pump, from John A. Tuttle |
| 2012.06.06.09 | Playing 88-note Rolls Softly on a Duo-Art, from Julian Dyer |
| 2012.06.05.04 | Playing 88-note Rolls Softly on a Duo-Art, from Tim Gautreaux |
| 2012.06.04.04 | Playing 88-note Rolls Softly on a Duo-Art, from Pat DeWitt |
| 2012.05.31.04 | Extra Electrical Connector in Duo-Art Upright, from Tony Marsico |
| 2012.05.28.05 | Duo-Art Test Rolls, from Larry Norman |
| 2012.05.26.02 | Reprinting 1924 Duo-Art Roll Catalog, from Hector Sanchez |
| 2012.05.25.09 | Seek Duo-Art Grand Transmission Parts, from Bob Taylor |
| 2012.05.25.05 | Duo-Art Test Rolls, from Bruce Grimes |
| 2012.05.24.09 | Rebuilding Duo-Art Steamboat Pump, from Bruce Grimes |
| 2012.05.22.05 | Rebuilding Duo-Art Steamboat Pump, from Jeffrey R. Wood |
| 2012.05.21.03 | Rebuilding Duo-Art Steamboat Pump, from Howard Goldberg |
| 2012.05.20.06 | Seek Duo-Art Expression Box Adjustment Screw, from Peter Warburton |
| 2012.05.09.05 | Will Trade Duo-Art Rolls for Ampico Rolls, from Donald Cochrane |
| 2012.05.04.07 | Seek Piano Leg for Steinway XR Duo-Art Grand, from Sam Harris |
| 2012.05.04.06 | Test Roll for Pedal Duo-Art, from Bruce Grimes |
| 2012.05.04.05 | Test Roll for Pedal Duo-Art, from Julian Dyer |
| 2012.05.04.04 | Test Roll for Pedal Duo-Art, from James Black |
| 2012.05.03.05 | Pedal Duo-Art versus Full Duo-Art, from John Phillips |
| 2012.05.03.05 | Pedal Duo-Art versus Full Duo-Art, from John Phillips |
| 2012.05.03.04 | Test Roll for Pedal Duo-Art, from John Phillips |
| 2012.04.30.03 | FS: New Recut Duo-Art Reproducing Piano Rolls, from Julian Dyer |
| 2012.04.24.02 | British Weber Duo-Art Upright Oddities, from Mike Boyd |
| 2012.04.23.03 | British Weber Duo-Art Upright Oddities, from Jim Ridgewell |
| 2012.04.21.04 | British Weber Duo-Art Upright Oddities, from Jim Ridgewell |
| 2012.04.18.09 | Weber Duo-Art Restoration Problem, from Bruce Grimes |
| 2012.04.16.04 | Weber Duo-Art Restoration Problem, from Bob Hodge |
| 2012.04.14.03 | Weber Duo-Art Restoration, from Danny Wilson |
| 2012.04.11.09 | FS Free: 1930s Weber Duo-Art in New Jersey, from Richard Dutton |
| 2012.04.01.05 | Steinway Duo-Art Roll Tracking, from Pat DeWitt |
| 2012.03.26.05 | Seek Duo-Art Push-Pull Electric Power Switch, from Tony Marsico |
| 2012.03.25.01 | Duo-Art Player Roll Action Needed, from Gary Hanson |
| 2012.03.24.04 | Seek Source of Duo-Art Test Rolls, from Duaine Hechler |
| 2012.03.11.02 | Drive Pulley for Duo-Art Steamboat Pump, from Spencer Chase |
| 2012.03.10.07 | Drive Pulley for Duo-Art Steamboat Pump, from Philip Leahy |
| 2012.03.09.07 | Seek Drive Pulley for Duo-Art Steamboat Pump, from John Grant |
| 2012.03.04.10 | Replacement Motor for Duo-Art "Steamboat" Pump, from Ralph Nielsen |
| 2012.03.03.02 | Replacement Motor for Duo-Art "Steamboat" Pump, from Bill Chapman |
| 2012.02.14.05 | Steinway Duo-Art Mechanism Variations, from Bruce Grimes |
| 2012.02.13.01 | Steinway Duo-Art Mechanism Variations, from Ralph Nielsen |
| 2012.02.12.03 | FS: Steinway Duo-Art Grand Parts, from Jim Jelinek |
| 2012.02.11.04 | Value of a Steinway Duo-Art XR Mechanism, from Pat DeWitt |
| 2012.02.11.03 | Steinway Duo-Art Mechanism Variations, from Bob Taylor |
| 2012.02.11.02 | Steinway Duo-Art Mechanism Variations, from Don Teach |
| 2012.02.05.02 | Seek Duo-Art Demonstration Roll by Armbruster, from Andre Quier |
| 2012.02.02.02 | FS: Weber Duo-Art Grand 5'7" in New Jersey, from Norman Allen |
| 2012.02.01.05 | FS: Steinway Duo-Art Upright Pianola in Sydney, from Glenn Amer |
| 2012.01.21.05 | Tuning Lever for Steck Duo-Art Pianola, from Bernt Damm |
| 2012.01.20.05 | Tuning Lever for Steck Duo-Art Pianola, from Bill Maguire |
| 2012.01.19.04 | Seek Tuning Lever for Steck Duo-Art Pianola, from Bernt Damm |
| 2012.01.13.05 | FS: Half Duo-Art in Buffalo, NY, from Joseph Bylebyl |
| 2012.01.07.04 | FS: Duo-Art Analytical Series: Grieg Concerto, from Terry Morris |
| 2012.01.06.11 | FS or Trade: Duo-Art Transposing Tracker Bar, from Bruce Grimes |
| 2012.01.05.04 | Seek Fiber Washers for Duo-Art Valves, from Andy Struble |
| 2011.12.22.02 | Ampico Conversions from Duo-Art Rolls, from Walter Tenten |
| 2011.12.20.05 | Seek Duo-Art "Fashionette" by Pauline Alpert, from Vic Stroup |
| 2011.12.20.04 | Ampico Conversion from Duo-Art Reissued, from Eliyahu Shahar |
| 2011.12.05.01 | Duo-Art Recut of Beethoven Symphony No. 5, from David Goodwin |
| 2011.12.04.05 | Quiet Playing of a Steinway Grand Duo-Art, from Dave Saul |
| 2011.12.03.08 | Duo-Art Recut of Beethoven Symphony No. 5, from David Goodwin |
| 2011.12.03.07 | Quiet Playing of a Steinway Grand Duo-Art, from Ray Bauer |
| 2011.12.01.06 | Quiet Playing of a Steinway Grand Duo-Art, from Ralph Nielsen |
| 2011.11.30.07 | Aeolian Duo-Art Echo Organ, from Bob Taylor |
| 2011.11.30.06 | Quiet Playing of a Steinway Grand Duo-Art, from Bob Taylor |
| 2011.11.29.01 | Catalogue of Recut Duo-Art & New 88-note Rolls, from Julian Dyer |
| 2011.11.28.05 | Seek Chopin Rolls for Duo-Art, from Edgar Mitchell |
| 2011.11.18.10 | Building a Pneumatic One-way Valve for Duo-Art, from John Grant |
| 2011.11.18.09 | Building a Pneumatic One-way Valve for Duo-Art, from Bernt Damm |
| 2011.11.18.08 | Building a Pneumatic One-way Valve for Duo-Art, from Nelson Denton |
| 2011.11.17.07 | Building a Pneumatic One-way Valve for Duo-Art, from Ralph Nielsen |
| 2011.11.02.03 | Magic Melodies Is Selling Keystone Duo-Art Rolls, from Mike Walter |
| 2011.10.31.08 | FS: Duo-Art Piano Rolls, from Anita Cohen |
| 2011.10.30.03 | Seek Duo-Art Dinner Music Rolls, from Vincent Thebault |
| 2011.10.24.03 | Seek Duo-Art 7120-3, Chopin Etude Op. 25 No. 7, from Bruce Grimes |
| 2011.10.22.03 | Duo-Art "Let's Do It" Is YouTube Hit, from Randolph Herr |
| 2011.10.18.08 | Seek Female Plug for Duo-Art Power Lead, from Peter Warburton |
| 2011.10.08.07 | FS Free: Ampico & Duo-Art Test Rolls & Supplies, from Bob Fitterman |
| 2011.10.08.06 | MIDI System for Duo-Art Reproducing Piano, from Peter Phillips |
| 2011.10.05.01 | MIDI System for Duo-Art Reproducing Piano, from Bob Hunt |
| 2011.10.04.03 | Seek Duo-Art MIDI Conversion System, from Hector Sanchez |
| 2011.10.01.04 | Frank Milne, Duo-Art Piano Roll Artist, from Bruce Grimes |
| 2011.09.28.05 | FS: Aeolian Duo-Art Pipe Organ in Massachusetts, from Roger Wiegand |
| 2011.09.20.04 | Seek "Mendelssohn Violin" Duo-Art Accompaniment, from Ralph Schack |
| 2011.09.09.05 | Seek "Corelli Variations" Duo-Art Accompaniment, from Ralph Schack |
| 2011.07.28.07 | FS: 22-rank Aeolian Duo-Art Player Pipe Organ, from Carl Dodrill |
| 2011.07.24.09 | "Fishing Pole" Tracking Mechanism in Duo-Art, from David Oppenheim |
| 2011.07.23.12 | Seek Cast Iron Action Shifter for Steinway Duo-Art, from Don Teach |
| 2011.07.13.03 | Duo-Art Steamboat Pump Motor Mounting Hardware, from Gary Rasmussen |
| 2011.07.12.03 | FS: Duo-Art & Wurlitzer Player Organ Rolls, from Jim Crank |
| 2011.07.12.01 | Duo-Art Steamboat Pump Motor Mounting Hardware, from Paul Manganaro |
| 2011.07.11.06 | Duo-Art Steamboat Pump Motor Mounting Hardware, from Randy Hammond |
| 2011.07.05.05 | Seek Duo-Art Long-play Electric Top Action, from Bruce Grimes |
| 2011.06.21.05 | Seek Duo-Art Expression Box, Complete, from Steve Dibble |
| 2011.06.17.04 | Duo-Art Expression Coding, from Julian Dyer |
| 2011.06.16.05 | Duo-Art Expression Coding, from Dale F. Rowe |
| 2011.06.14.05 | Duo-Art Expression Coding, from Vincent Thebault |
| 2011.04.25.02 | Dual Role Piano Plays Duo-Art & Welte Rolls, from Dave Geissinger |
| 2011.04.25.01 | Piano Plays 88-note, Duo-Art & Ampico Rolls, from Lee Munsick |
| 2011.04.24.01 | Piano Plays 88-note, Duo-Art & Ampico Rolls, from George Fawkes |
| 2011.04.23.01 | Duo-Art Pipe Organ Jack Box & Roll Coding, from Bob Taylor |
| 2011.04.18.03 | Seek Duo-Art Rolls by Bauer and Armbruster, from Claude Williams |
| 2011.04.10.03 | Seek Modern Era Duo-Art Rolls, from Dean Manuel |
| 2011.04.05.03 | Seek Duo-Art "Military Polonaise" by Chopin, from Dave Ogden |
| 2011.03.27.03 | Seek Duo-Art 6119 Mendelssohn "Rondo Capriccioso", from Dorothy Bromage |
| 2011.03.23.06 | FS Free: Stroud Duo-Art Upright in New York, from Alan Wohl |
| 2011.03.17.09 | Seek Duo-Art Power Switch, from Dave Layton |
| 2011.03.13.04 | Seek Duo-Art Piano Rolls, from William Edgerton |
| 2011.03.11.08 | Blued vs. Plated Tuning Pins for Duo-Art, from Allen Scott |
| 2011.03.04.04 | FS: 1923 Steinway Duo-Art Grand in Chicago, from Jon Spheeris |
| 2011.03.01.03 | Duo-Art Won't Play Chords Softly, from John A. Tuttle |
| 2011.03.01.02 | Duo-Art Won't Play Chords Softly, from Randolph Herr |
| 2011.02.28.05 | Duo-Art Won't Play Chords Softly, from Al Pebworth |
| 2011.02.28.04 | Duo-Art Won't Play Chords Softly, from Julian Dyer |
| 2011.02.28.03 | Duo-Art Won't Play Chords Softly, from Larry Norman |
| 2011.02.27.03 | Duo-Art Won't Play Chords Softly, from Bernt Damm |
| 2011.02.26.06 | Duo-Art Won't Play Chords Softly, from Kurt Morrison |
| 2011.02.26.05 | Restoring Weber Model 12 Pedal-Electric Duo-Art, from Jonathan Holmes |
| 2011.02.25.04 | Duo-Art Won't Play Chords Softly, from Ralph Nielsen |
| 2011.02.24.04 | Duo-Art Won't Play Chords Softly, from Ralph Nielsen |
| 2011.02.24.03 | Duo-Art Won't Play Chords Softly, from Bernt Damm |
| 2011.02.23.06 | Duo-Art Won't Play Chords Softly, from Bruce Grimes |
| 2011.02.23.05 | Seek Label for Duo-Art Roll "Raggedy Ann", from Mike Walter |
| 2011.02.22.05 | Duo-Art Won't Play Chords Softly, from Bernt Damm |
| 2011.02.21.07 | Duo-Art Won't Play Chords Softly, from Jeff Davis |
| 2011.02.20.06 | Seek Pedal Lyre for Steinway Duo-Art, from Pierre Dupont |
| 2011.02.19.04 | Duo-Art Won't Play Chords Softly, from Bernt Damm |
| 2011.02.16.10 | FS: Weber Pedal-Electric Duo-Art in London, from Jeffrey Borinsky |
| 2011.02.15.10 | FS: PEDA Duo-Art Reproducing Pianos in UK, from Brian Chesters |
| 2011.02.10.01 | Seek Duo-Art Motor Mounts, from Pat DeWitt |
| 2011.02.07.06 | FS: Seeburg KT Special & Steinway XR Duo-Art, from Don Teach |
| 2011.02.06.06 | Duo-Art Player Removed from 1924 Steinway M, from Marc Goodman |
| 2011.02.05.08 | FS: Duo-Art Player Removed from 1924 Steinway M, from Mark Greisen |
| 2011.01.27.03 | Rubber Tires for Duo-Art Long-play Top Action, from Bruce Grimes |
| 2011.01.23.05 | FS: 1928 Steinway Duo-Art Player Piano, from Jon Spheeris |
| 2011.01.20.03 | FS: Steck Duo-Art in Indiana, from John A. Tuttle |
| 2011.01.11.05 | Seek Duo-Art Roll "My Blue Heaven", from Danny Wilson |
| 2010.12.10.04 | FS: Original Duo-Art & Audiographic Roll Boxes, from Bruce Grimes |
| 2010.12.06.06 | Seek Pump for Duo-Art Grand Piano, from Danny Wilson |
| 2010.12.03.08 | FS Free: Stroud Duo-Art Upright in Indiana, from Mike Kukral |
| 2010.12.02.06 | FS: Weber Duo-Art Baby Grand in Pennsylvania, from Brian Stahl |
| 2010.11.21.07 | Half Duo-Art Theme Levers, from John Wolff |
| 2010.11.21.06 | Half Duo-Art Theme Levers, from Pete Knobloch |
| 2010.11.20.05 | Rebuilding Duo-Art Accordion Pneumatics, from John Phillips |
| 2010.11.20.04 | Half Duo-Art Theme Levers, from John Phillips |
| 2010.11.19.01 | Half Duo-Art Theme Levers, from Julian Dyer |
| 2010.11.17.04 | Pianola Duo-Art Switch Functions, from Randolph Herr |
| 2010.11.17.03 | Half Duo-Art Theme Levers, from Nicholas Newble |
| 2010.11.16.05 | Half Duo-Art Theme Levers, from John Phillips |
| 2010.11.14.02 | Seek Duo-Art D-763 Stravinsky Firebird Roll 3, from Mike Boyd |
| 2010.11.05.05 | "Votey Pattern" Duo-Art Test Roll Available, from Julian Dyer |
| 2010.11.04.08 | Seek Duo-Art Test Roll, from Jon Page |
| 2010.11.04.07 | Duo-Art Accordion Expression Pneumatics, from Jon Page |
| 2010.10.27.02 | Splitting Open the Duo-Art Expression Box, from Pat DeWitt |
| 2010.10.26.07 | FS: Angelus 1905 & Duo-Art 1927 Roll Catalogs, from Charles Schubert |
| 2010.10.24.09 | Splitting Open the Duo-Art Expression Box, from Dick Merchant |
| 2010.10.23.05 | Splitting Open the Duo-Art Expression Box, from Spencer Chase |
| 2010.10.23.04 | Splitting Open the Duo-Art Expression Box, from Terry Smythe |
| 2010.10.22.04 | Splitting Open the Duo-Art Expression Box, from Pat DeWitt |
| 2010.10.21.05 | Duo-Art Accordion Expression Pneumatics, from Paddy Handscombe |
| 2010.10.20.06 | Duo-Art Accordion Expression Pneumatics, from Bernt Damm |
| 2010.10.18.13 | Duo-Art Accordion Expression Pneumatics, from Mike Boyd |
| 2010.10.18.12 | Duo-Art Accordion Expression Pneumatics, from Spencer Chase |
| 2010.10.18.11 | Duo-Art Accordion Expression Pneumatics, from Bernt Damm |
| 2010.10.18.10 | Duo-Art Repeat Switch Tubing Connections, from Steve Dibble |
| 2010.10.17.06 | Duo-Art Accordion Expression Pneumatics, from Nicholas Simons |
| 2010.10.16.04 | Duo-Art Accordion Expression Pneumatics, from Jon Page |
| 2010.10.15.04 | Duo-Art Accordion Expression Pneumatics Dimensions, from Dave Geissinger |
| 2010.10.13.07 | Duo-Art Accordion Expression Pneumatics, from Jon Page |
| 2010.10.13.05 | Steinway Duo-Art Roll Tracking `, from Randolph Herr |
| 2010.10.13.04 | Steinway Duo-Art Roll Tracking, from Tockhwock |
| 2010.10.13.03 | Steinway Duo-Art Roll Tracking, from Al Pebworth |
| 2010.10.13.02 | Steinway Duo-Art Roll Tracking, from Dick Merchant |
| 2010.10.12.13 | Steinway Duo-Art Roll Tracking, from Pat DeWitt |
| 2010.10.09.09 | Duo-Art Accordion Expression Pneumatics, from Paddy Handscombe |
| 2010.10.08.05 | Duo-Art Accordion Expression Pneumatics, from Jon Page |
| 2010.10.03.01 | Excellent Duo-Art Roll Cutting Service, from Jon Fortunato |
| 2010.10.01.04 | FS: Steck Pedal Electric Duo-Art Upright, from Edward Baylis |
| 2010.09.27.12 | FS: Duo-Art Steamboat Pump in Manhattan, from Ben Gottfried |
| 2010.09.23.09 | Seek Brahms & Mozart on Duo-Art Piano Rolls, from Dean Manuel |
| 2010.09.21.13 | FS: Duo-Art Upright in Livermore, Calif., from Lyle Merithew |
| 2010.09.16.08 | FS: Duo-Art System Removed from Steinway XR, from Wayne Irelan |
| 2010.09.14.06 | Steck Duo-Art Pianola Upright for Export?, from Julian Dyer |
| 2010.09.14.05 | Steck Duo-Art Pianola Upright for Export?, from Bernt Damm |
| 2010.09.13.09 | Steck Duo-Art Pianola Upright for Export?, from Dale F. Rowe |
| 2010.09.13.05 | Seek "Tea For Two" Duo-Art Roll, from Jon Fortunato |
| 2010.09.12.06 | Steck Duo-Art Pianola Upright for Export?, from Randolph Herr |
| 2010.08.31.01 | Aeolian Duo-Art Pipe Organ on National TV, from Carl Dodrill |
| 2010.08.10.07 | Seek Duo-Art "Dartmouth College Songs Medley", from Gale Tschantz |
| 2010.08.07.07 | New 88-note and Duo-Art Titles Available, from Julian Dyer |
| 2010.07.26.11 | Tubing of Half Duo-Art "On-Off" Slide Switch, from Andy Hood |
| 2010.07.26.10 | Tubing of Half Duo-Art "On-Off" Slide Switch, from John Wolff |
| 2010.07.25.09 | FS: 1917 Steinway XR Duo-Art in Beverly Hills, from Mitchell Manger |
| 2010.07.25.07 | Tubing of Half Duo-Art "On-Off" Slide Switch, from John Phillips |
| 2010.07.09.03 | New Duo-Art Rolls From Julian Dyer, from Bruce Grimes |
| 2010.06.23.03 | FS: Duo-Art System From Steinway XR Grand, from Mike Carey |
| 2010.06.18.03 | Seek Duo-Art & Ampico Roll Collections, from Tom Hutchinson |
| 2010.05.31.04 | Duo-Art Rewinds Too Fast, from Eliyahu Shahar |
| 2010.05.30.03 | Duo-Art Rewinds Too Fast, from Bernt Damm |
| 2010.05.24.05 | Transposing Duo-Art Pianos in Australia, from Bernt Damm |
| 2010.05.22.04 | Seek Duo-Art 67508 "Kaleidoscope" by Goosens, from Marc Goodman |
| 2010.05.21.02 | Seek Duo-Art "Arrabal" by Jose Bohr, from Bruce Grimes |
| 2010.05.14.07 | FS: Steinway Duo-Art with Pipe Organ Attachment, from Peter James McCombie |
| 2010.05.11.03 | Rebuilding Duo-Art Steamboat Pump, from Larry Schuette |
| 2010.05.05.10 | Seek Duo-Art Classical Music Rolls, from Dean Manuel |
| 2010.05.05.05 | Transposing Duo-Art Pianos in Australia, from Bernt Damm |
| 2010.05.05.04 | Transposing Duo-Art Pianos in Australia, from John Semmens |
| 2010.05.04.08 | Transposing Duo-Art Pianos in Australia, from Paul Brennan |
| 2010.05.03.04 | Transposing Duo-Art Pianos in Australia, from Paul Rumpf |
| 2010.05.02.07 | Seek Duo-Art Cutout Pouch Blocks, from Bernt Damm |
| 2010.05.02.06 | Duo-Art Expression On/Off Problem, from Bernt Damm |
| 2010.04.30.09 | Transposing Duo-Art Reproducing Pianos, from Julian Dyer |
| 2010.04.30.08 | Transposing Duo-Art Reproducing Pianos, from Bruce Grimes |
| 2010.04.29.14 | Transposing Duo-Art Reproducing Pianos, from Pete Knobloch |
| 2010.04.29.13 | Duo-Art Expression On/Off Problem, from Paul Brennan |
| 2010.04.29.12 | Duo-Art Expression On/Off Problem, from Bernt Damm |
| 2010.04.28.10 | Transposing Duo-Art Reproducing Pianos, from Randolph Herr |
| 2010.04.27.07 | Duo-Art Expression On/Off Problem, from Paul Brennan |
| 2010.04.26.03 | Duo-Art Expression On/Off Problem, from Bernt Damm |
| 2010.04.24.06 | FS: Weber Duo-Art, from Spencer Chase |
| 2010.04.22.10 | FS: Duo-Art Grand Piano, from Ferdinand Pointer |
| 2010.04.20.06 | Regulating the Duo-Art Accordion Valves, from Spencer Chase |
| 2010.04.19.07 | Regulating the Duo-Art Accordion Valves, from Bill Chapman |
| 2010.04.18.03 | Duo-Art Expression Regulator Opening Dimensions, from Bernt Damm |
| 2010.04.18.02 | Regulating the Duo-Art Accordion Valves, from Bernt Damm |
| 2010.04.14.12 | Duo-Art Upright Suffers Bobbling Hammers, from John A. Tuttle |
| 2010.04.14.11 | Duo-Art Upright Suffers Bobbling Hammers, from Randolph Herr |
| 2010.04.13.04 | Duo-Art Upright Suffers Bobbling Hammers, from Randolph Herr |
| 2010.04.12.09 | Duo-Art Upright Suffers Bobbling Hammers, from Andy Taylor |
| 2010.04.12.08 | Duo-Art Upright Suffers Bobbling Hammers, from James Black |
| 2010.04.11.06 | Duo-Art Upright Suffers Bobbling Hammers, from Bernt Damm |
| 2010.04.09.08 | Duo-Art Upright Suffers Bobbling Hammers, from James Black |
| 2010.04.08.04 | Seek Duo-Art "Kamennoi-Ostrow", from Dean Manuel |
| 2010.04.04.07 | FS: Duo-Art Parts from Steinway Grand, from Jim Jelinek |
| 2010.03.27.11 | FS: 1918 Weber Duo-Art 5'8" Grand Piano, from Andy Taylor |
| 2010.03.27.06 | Value of 1934 Steinway Duo-Art Grand, from David Dewey |
| 2010.03.26.07 | FS: 1934 Steinway Duo-Art Grand, from Diane Mark |
| 2010.03.23.03 | Fan System Duo-Art Performs in Godowsky Movie, from Bruce Grimes |
| 2010.03.21.03 | Seek Duo-Art Rolls of Contemporary Music, from Dean Manuel |
| 2010.03.13.04 | Seek Duo-Art 6930 Moonlight Sonata by Paderewski, from Dean Manuel |
| 2010.03.06.03 | Weber Duo-Art Soundboard Decal, from Eliyahu Shahar |
| 2010.03.03.06 | FS: Steck Duo-Art in Brisbane, Australia, from Edward Baylis |
| 2010.03.03.05 | Seek 1920 Weber Duo-Art Soundboard Decal, from David Moskow |
| 2010.02.28.05 | Seek Duo-Art Grand Motor Mount Bushings, from Pat DeWitt |
| 2010.02.26.05 | Duo-Art Grand Soft Pedal Connections, from Bruce Grimes |
| 2010.02.25.14 | FS: Steinway Grand Duo-Art in Richmond, Virginia, from Alexander Brusilovsky |
| 2010.02.25.13 | Duo-Art System in Unknown Piano, from Bernt Damm |
| 2010.02.24.07 | Duo-Art Grand Soft Pedal Connections, from Thomas Ahearn |
| 2010.02.24.05 | Purchasing Weber Duo-Art Baby Grand, from Damon Atchison |
| 2010.02.23.15 | Restoring Duo-Art Control Nameplates, from Pat DeWitt |
| 2010.02.23.14 | Duo-Art Keybed Shifter & Hammer Rail Lifter, from Pat DeWitt |
| 2010.02.22.09 | Seek Original Pump for Duo-Art Upright in UK, from Mike Wilkinson |
| 2010.02.21.02 | Seek Collections of Duo-Art Rolls to Repair, from Tom Hutchinson |
| 2010.02.19.10 | Duo-Art Grand Piano Action is Feather Light, from Bruce Grimes |
| 2010.02.19.09 | Duo-Art Grand Piano Action is Feather Light, from Joe Hutter |
| 2010.02.18.09 | Duo-Art Grand Piano Action is Feather Light, from Jon Page |
| 2010.02.17.08 | Duo-Art Grand Piano Action is Feather Light, from Bruce Grimes |
| 2010.02.17.03 | Concert Grand Duo-Art Featured in Godowsky Film, from Bruce Grimes |
| 2010.02.04.05 | Duo-Art Soft Pedal Bellows Connection, from Bruce Grimes |
| 2010.02.02.07 | FS Free: Steinway A Duo-Art Case in New Hampshire, from Skip Downing |
| 2010.02.02.06 | Replacing Duo-Art Pump Bearings, from Spencer Chase |
| 2010.02.02.05 | Regulating Duo-Art Expression Units, from Dean Manuel |
| 2010.02.01.10 | Replacing Duo-Art Pump Bearings, from Pat DeWitt |
| 2010.01.30.03 | FS: Aeolian Duo-Art Player Pipe Organ Rolls, from Bob Taylor |
| 2010.01.28.09 | Duo-Art Tracking System Problem, from Mark Greisen |
| 2010.01.27.05 | Duo-Art Tracking System Problem, from Dan Wilson |
| 2010.01.26.09 | Seek Duo-Art Theme Primary Valve Units, from Bruce Grimes |
| 2010.01.26.08 | Duo-Art Soft Pedal Bellows Connection, from Larry Schuette |
| 2010.01.25.02 | Replacing Duo-Art Pouches & Valves, from Michael La |
| 2010.01.23.04 | How Many Screws in a Duo-Art Stack?, from Don Barton |
| 2010.01.21.09 | FS: Aeolian Duo-Art Player Piano Rolls, from James Matheson |
| 2010.01.14.08 | Seek Accordion Pneumatic for Stroud Half Duo-Art, from Michael La |
| 2009.12.25.04 | Rebuilding Duo-Art Steamboat Pump, from Mark Greisen |
| 2009.12.23.07 | Rebuilding Duo-Art Steamboat Pump, from Larry Schuette |
| 2009.12.14.05 | Ray Siou's Duo-Art Piano Rolls, from Fritz Gellerman |
| 2009.12.07.05 | Duo-Art Pianos for Long-Play Jumbo Rolls, from Bruce Grimes |
| 2009.12.06.04 | Duo-Art Pianos for Long-Play Jumbo Rolls, from Craig Roothoff |
| 2009.12.05.06 | Extra-Long-Playing Jumbo Duo-Art Rolls, from Bruce Grimes |
| 2009.12.02.12 | FS: Steinway Duo-Art with Louis XVI Catalog Case, from Ed Chaban |
| 2009.11.20.04 | Recutting Duo-Art "Die Walkuere", from Bruce Grimes |
| 2009.11.11.03 | Seek Art Case Steinway Duo-Art, from Don Teach |
| 2009.10.31.11 | Puzzling Stroud Duo-Art on eBay, from Jeffrey R. Wood |
| 2009.10.31.10 | Puzzling Stroud Duo-Art on eBay, from Barry Dennis |
| 2009.10.31.09 | Puzzling Stroud Duo-Art on eBay, from Eliyahu Shahar |
| 2009.10.31.08 | Puzzling Stroud Duo-Art on eBay, from Dick Merchant |
| 2009.10.29.12 | Duo-Art Restoration Materials, from Tom Brody |
| 2009.10.29.10 | Puzzling Stroud Duo-Art on eBay, from Bill Chapman |
| 2009.10.18.04 | FS: Aeolian Duo-Art Piano Rolls in Bavaria, from Marc Widuch |
| 2009.10.17.05 | FS: Half Duo-Art Upper Action & Expression Parts, from Erik York |
| 2009.10.14.04 | FS: 6' Steck Duo-Art in New York, from Mike Walter |
| 2009.10.07.07 | FS: 6' Steck Duo-Art in New York, from Mike Walter |
| 2009.09.29.02 | FS: Weber Duo-Art Baby Grand in New Jersey, from Richard Dutton |
| 2009.09.28.05 | Seek Duo-Art Rumba Rolls, from Bruce Grimes |
| 2009.09.22.02 | Weber Pedal Electric Duo-Art Grand in UK, from David Evans |
| 2009.09.20.03 | FS: Duo-Art Audiographic & Ampico Roll Boxes, from Richard Ingram |
| 2009.09.19.03 | FS: Weber Pedal Electric Duo-Art Grand in UK, from Jonathan Holmes |
| 2009.09.13.03 | Duo-Art Roll Tracking Problem & Alignment, from Eric Shoemaker |
| 2009.09.11.13 | Duo-Art Roll Tracking Problem, from Roy Matson |
| 2009.09.11.12 | Duo-Art Roll Tracking Problem, from Pete Knobloch |
| 2009.09.11.11 | Duo-Art Roll Tracking Problem, from Bruce Grimes |
| 2009.09.11.10 | Duo-Art Roll Tracking Problem, from Tom Hutchinson |
| 2009.09.11.09 | Duo-Art Roll Tracking Problem, from Dick Merchant |
| 2009.09.10.07 | Duo-Art Roll Tracking Problem, from Bill Chapman |
| 2009.09.10.06 | Duo-Art Roll Tracking Problem, from Joel Cluskey |
| 2009.09.09.01 | Duo-Art Roll Tracking Problem, from Andy Ott |
| 2009.09.07.04 | Robert Streicher, Duo-Art Pump Specialist, from Barry Dennis |
| 2009.09.06.02 | Tubing Needed for Steinway Duo-Art Grand, from John Thalman |
| 2009.09.06.01 | Seek Specialist to Rebuild Duo-Art Pump, from John Thalman |
| 2009.09.03.03 | Seek Duo-Art Roll "Vecsei Plays Bohm", from Dave Collier |
| 2009.08.30.05 | Simple Expression Box in 1926 Steinway Duo-Art, from Thomas Ahearn |
| 2009.08.27.02 | Recutting Duo-Art "Die Walkuere", from Bruce Grimes |
| 2009.08.18.08 | FS: Duo-Art Player Parts, from Clif Palmer |
| 2009.08.15.02 | Seek Parts for 1916 Steinway Duo-Art Upright, from Larry Schuette |
| 2009.08.05.09 | Seek Control Levers for Duo-Art Grand, from Mike Walter |
| 2009.07.28.02 | Duo-Art "Popular Hits" Rolls to Trade, from Bruce Grimes |
| 2009.07.27.04 | FS: Weber Duo-Art Model FR 6-foot Grand, from Vincent Morgan |
| 2009.07.07.04 | FS: Steinway M Duo-Art in Calabasas, California, from Diane deTar |
| 2009.07.04.08 | Seek Duo-Art Rolls in Australia, from Glenn Amer |
| 2009.07.02.10 | Removing Steinway Duo-Art Grand Fall Board, from Brian Chesters |
| 2009.07.02.09 | Removing Steinway Duo-Art Grand Fall Board, from Howard Goldberg |
| 2009.07.02.08 | Removing Steinway Duo-Art Grand Fall Board, from Greg Seagraves |
| 2009.07.01.06 | Removing Steinway Duo-Art Grand Fall Board, from Richard Gurevich |
| 2009.06.28.01 | VOVGOA Inscription on Duo-Art Pumps, from Bruce Grimes |
| 2009.06.27.05 | Chaminade's Scarf Dance on Duo-Art Roll, from J. B. Roth |
| 2009.06.20.05 | Twisting the Bass Strings on Duo-Art Baby Grand, from John Taber |
| 2009.06.20.04 | Twisting the Bass Strings on Duo-Art Baby Grand, from Richard Moody |
| 2009.06.19.10 | Twisting the Bass Strings on Duo-Art Baby Grand, from Don Teach |
| 2009.06.19.09 | Twisting the Bass Strings on Duo-Art Baby Grand, from Dell Urry |
| 2009.06.18.05 | Twisting the Bass Strings on Duo-Art Baby Grand, from John Runge |
| 2009.06.18.04 | Twisting the Bass Strings on Duo-Art Baby Grand, from Richard Friedman |
| 2009.06.18.03 | Twisting the Bass Strings on Duo-Art Baby Grand, from Bill Maguire |
| 2009.06.18.02 | Steinway Welte vs. Steinway Duo-Art, from Anna Zareba |
| 2009.06.17.05 | Twisting the Bass Strings on Duo-Art Baby Grand, from John Taber |
| 2009.06.10.10 | FS: Steinway Duo-Art XR in St. Louis, from Philip Jamison |
| 2009.05.26.05 | Seek Weber Duo-Art With Fan System Top Action, from Bruce Grimes |
| 2009.05.23.02 | Seek Recording of Duo-Art "Carmen Selections", from Ross Schacher |
| 2009.05.22.04 | Seek Duo-Art 67508 "Kaleidoscope" by Goosens, from Marc Goodman |
| 2009.05.21.04 | Seek Duo-Art 1812 "Who'll Take My Place", from Randolph Petren |
| 2009.05.03.08 | FS: Oak Case Steinway Duo-Art Grand Piano, from David Stankov |
| 2009.04.28.04 | Duo-Art Steamboat Pump Rotation, from Paul Manganaro |
| 2009.04.16.05 | Weber Duo-Art Pump Removal, from Robert Soule |
| 2009.04.09.09 | Seek Duo-Art Parts for Late Model Steck Grand, from John Meadows |
| 2009.03.21.05 | Seek Duo-Art 67508 "Kaleidoscope" by Goosens, from Marc Goodman |
| 2009.03.08.06 | Half Duo-Art with Electric Pump, from Joel Cluskey |
| 2009.03.08.03 | P-300 Duo-Art Jumbo Program Roll Series, from Richard Groman |
| 2009.03.04.06 | Removing a Grand Player Piano Pump from Duo-Art, from Pete Knobloch |
| 2009.03.04.01 | Seek Original Duo-Art Jumbo Piano Rolls, from Bill Koenigsberg |
| 2009.02.26.04 | Motora Turbine Suction Pump in Duo-Art, from Niels Berkers |
| 2009.02.26.03 | Seek Duo-Art "Marcia alla Turca" by Mozart, from Ken Goldman |
| 2009.02.19.03 | Need Duo-Art Technician in Atlanta, Ga., from Reg Smith |
| 2009.02.10.03 | Seek Duo-Art Tracker Bar for Duo-Art Conversion, from Duaine Hechler |
| 2009.02.10.03 | Seek Duo-Art Tracker Bar for Duo-Art Conversion, from Duaine Hechler |
| 2009.02.09.03 | Seek Steinway " Duo-Art in a Drawer" Piano, from Bill Koenigsberg |
| 2009.02.01.03 | Seek Steinway Duo-Art Upright in Chicago, from Marc Sachnoff |
| 2009.01.25.02 | Duo-Art Rebuilding Video, from Matthew Caulfield |
| 2009.01.24.07 | Seek Duo-Art Theme Valve Lint Catchers, from Bruce Grimes |
| 2009.01.24.06 | Recutting Duo-Art "Die Valkyrie", from Bruce Grimes |
| 2009.01.17.04 | Duo-Art Rolls for Trade, from Brian Graham |
| 2008.12.17.09 | Rebuilding Duo-Art Player Action Stack, from Eliyahu Shahar |
| 2008.12.16.05 | Rebuilding Duo-Art Player Action Stack, from Kirk Gibson |
| 2008.12.12.03 | FS: Steinway Upright Duo-Art & Roll Cabinets, from Michael Cornfield |
| 2008.12.01.05 | FS: Duo-Art Expression Accordions, from Glen Kriese |
| 2008.12.01.04 | FS: Steinway XR Duo-Art in Colorado, from Jere DeBacker |
| 2008.12.01.03 | Seek Audio Recording of Duo-Art "Soliloquy", from Karl Ellison |
| 2008.11.30.03 | Seek Aeolian Duo-Art Organ Test Roll, from Donald MacKenzie |
| 2008.11.26.05 | Duo-Art in 1912 Steinway Upright, from Craig Roothoff |
| 2008.11.25.05 | Duo-Art in 1912 Steinway Upright, from Craig Roothoff |
| 2008.11.20.05 | Duo-Art in 1912 Steinway Upright, from Jeffrey R. Wood |
| 2008.11.19.05 | Duo-Art in 1912 Steinway Upright, from Craig Roothoff |
| 2008.11.18.03 | Duo-Art in 1912 Steinway Upright, from Jeffrey R. Wood |
| 2008.11.17.05 | Duo-Art in 1912 Steinway Upright, from Ron Warriner |
| 2008.11.16.04 | Duo-Art in 1912 Steinway Upright, from Craig Roothoff |
| 2008.11.15.07 | 1913 Steinway L Duo-Art Grand, from Don Teach |
| 2008.11.14.05 | FS: 1913 Steinway L Duo-Art Grand in New Mexico, from Dick Merchant |
| 2008.11.07.09 | Seek Duo-Art "Die Valkyrie", from Bruce Grimes |
| 2008.11.05.03 | 1926 Steinway Duo-Art Piano Music at Web Site, from Bob Taylor |
| 2008.11.04.10 | FS Free: Stroud Half Duo-Art in New York, from Ed Gloeggler |
| 2008.10.27.19 | FS: 1926 Steinway Duo-Art Reproducing Piano, from Bob Taylor |
| 2008.10.11.04 | Duo-Art Repeat System, from Randolph Herr |
| 2008.10.04.02 | Seek Tubing Diagram for Duo-Art Repeat System, from Jere DeBacker |
| 2008.09.17.07 | FS: Ampico & Duo-Art Grand Pianos in Las Vegas, from Rob Goodale |
| 2008.09.13.03 | "Emperor Concerto" New Duo-Art Performance, from Dean Howe |
| 2008.09.09.09 | FS: "Emperor Concerto" New Duo-Art Performance, from Dean Howe |
| 2008.09.04.05 | Dimensions of Duo-Art Accordion Boards, from John Phillips |
| 2008.09.01.06 | Half Duo-Art Temponamic Controls, from John Phillips |
| 2008.09.01.05 | Half Duo-Art Expression Box, from John Phillips |
| 2008.08.16.03 | Duo-Art Plays Only in "Dance" Mode, from Darryl Wilkinson |
| 2008.08.14.03 | Duo-Art Linkage Screws, from Don Teach |
| 2008.08.12.07 | Seek Duo-Art Linkage Screws, from John A. Tuttle |
| 2008.08.11.19 | FS: Duo-Art Rolls, from Albert Petrak |
| 2008.08.06.09 | Rebuilding Duo-Art Graduated Pneumatics, from Bill Chapman |
| 2008.08.02.10 | Rebuilding Duo-Art Graduated Pneumatics, from Paddy Handscombe |
| 2008.08.02.09 | Rebuilding Duo-Art Graduated Pneumatics, from Bryan Cather |
| 2008.08.02.08 | Rebuilding Duo-Art Graduated Pneumatics, from Dick Merchant |
| 2008.08.01.07 | Rebuilding Duo-Art Graduated Pneumatics, from Spencer Chase |
| 2008.08.01.06 | Rebuilding Duo-Art Graduated Pneumatics, from Bruce Grimes |
| 2008.07.31.03 | Rebuilding Duo-Art Graduated Pneumatics, from Arthur Marino |
| 2008.07.30.13 | Rebuilding Duo-Art Graduated Pneumatics, from John A. Tuttle |
| 2008.07.30.12 | Rebuilding Duo-Art Graduated Pneumatics, from John Runge |
| 2008.07.30.11 | Rebuilding Duo-Art Graduated Pneumatics, from John Farmer |
| 2008.07.30.10 | Rebuilding Duo-Art Graduated Pneumatics, from Paul Camps |
| 2008.07.30.09 | Rebuilding Duo-Art Graduated Pneumatics, from Bruce Grimes |
| 2008.07.30.08 | Rebuilding Duo-Art Graduated Pneumatics, from Howard Goldberg |
| 2008.07.29.11 | Rebuilding Duo-Art Graduated Pneumatics, from Eliyahu Shahar |
| 2008.07.28.08 | Rebuilding Duo-Art Graduated Pneumatics, from John A. Tuttle |
| 2008.07.27.03 | Rebuilding Duo-Art Graduated Pneumatics, from Barry Dennis |
| 2008.07.24.10 | FS: 1916 Steinway Duo-Art Upright Piano in Ohio, from Michael Cornfield |
| 2008.07.15.05 | FS Free: Steinway XR Duo-Art Mechanism, from Paul Revenko-Jones |
| 2008.07.13.02 | Unusual Duo-Art Expression Box, from Howard Goldberg |
| 2008.07.10.08 | Opening a Pedal Duo-Art Expression Box, from Ray Fairfield |
| 2008.07.07.02 | Opening a Pedal Duo-Art Expression Box, from John Phillips |
| 2008.07.02.08 | FS: Aeolian Duo-Art Grand, from Jon Page |
| 2008.06.23.04 | Sign "The Duo-Art Pianola Reproducing Piano", from Andy Ott |
| 2008.06.09.04 | Value of 1903 Duo-Art 65/88 Vorsetzer?, from William Boulton |
| 2008.06.07.07 | Value of 1903 Duo-Art 65/88 Vorsetzer, from Julian Dyer |
| 2008.06.07.06 | Value of 1903 Duo-Art 65/88 Vorsetzer, from David Sharpe |
| 2008.06.07.05 | Mystery Duo-Art Roll, from John Taber |
| 2008.06.06.02 | Value of 1903 Duo-Art 65/88 Vorsetzer?, from William Boulton |
| 2008.06.05.04 | Half Duo-Art Mystery Pallet Valves, from Julian Dyer |
| 2008.06.04.04 | Half Duo-Art Mystery Pallet Valves, from Randolph Herr |
| 2008.06.04.03 | 1919 Upright Duo-Art Tubing Schematic Needed, from Wilbur Herr |
| 2008.06.03.02 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John A. Tuttle |
| 2008.06.03.02 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John A. Tuttle |
| 2008.06.01.09 | Duo-Art Steamboat Pump Pulley Dimensions, from Jeffrey R. Wood |
| 2008.05.31.08 | Duo-Art Steamboat Pump Pulley Dimensions, from Tony Marsico |
| 2008.05.30.07 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from Julian Dyer |
| 2008.05.30.07 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from Julian Dyer |
| 2008.05.30.06 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John A. Tuttle |
| 2008.05.30.06 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John A. Tuttle |
| 2008.05.30.04 | More Duo-Art Recut Rolls Available, from Julian Dyer |
| 2008.05.29.03 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John Phillips |
| 2008.05.29.03 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John Phillips |
| 2008.05.28.04 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John A. Tuttle |
| 2008.05.28.04 | Pedal Duo-Art (Half Duo-Art) Tubing Diagram, from John A. Tuttle |
| 2008.05.27.03 | Seek Duo-Art 67508 "Kaleidoscope" by Goosens, from Marc Goodman |
| 2008.05.26.05 | Seek Duo-Art 6468 "Harmonious Blacksmith", from Dorothy Bromage |
| 2008.05.26.04 | Duo-Art Rolls Played by Igor Stravinsky, from Julian Dyer |
| 2008.05.25.03 | Duo-Art Rolls Played by Igor Stravinsky, from Bruce Grimes |
| 2008.05.24.07 | Restoring Duo-Art Expression Box, from John Phillips |
| 2008.05.24.06 | Duo-Art 70308 Griffes "Scherzo", pb Reuter, from Larry Doe |
| 2008.05.23.04 | Duo-Art 70308 Griffes "Scherzo", pb Reuter, from David Sharpe |
| 2008.05.22.08 | FS: Weber Duo-Art Baby Grand Player Piano, from Sue Daniels |
| 2008.05.21.05 | Seek Shallow Pedal-Electric Duo-Art Upright, from John Farmer |
| 2008.05.20.04 | Seek Duo-Art 70308 Griffes "Scherzo", pb Reuter, from Dean Howe |
| 2008.05.18.04 | Rebuilding Duo-Art Expression Unit, from John Phillips |
| 2008.05.14.06 | FS: Art Case Steinway Duo-Art Grand in Pittsburgh, from Tony Marsico |
| 2008.05.08.04 | Seek "Kathleen Mavourneen" on Duo-Art Roll, from Tom Hutchinson |
| 2008.05.05.02 | Recut Duo-Art Rolls Published by Ray Siou, from Bruce Grimes |
| 2008.04.29.04 | Seek Parts for Electric Drive Duo-Art Top Action, from Bruce Grimes |
| 2008.04.21.08 | Recreating a Master for Duo-Art Organ Roll, from Bob Taylor |
| 2008.04.18.05 | Duo-Art Organ Roll Characteristics, from Bob Taylor |
| 2008.04.17.02 | Soloist Accompaniment Rolls by Ampico & Duo-Art, from David Sharpe |
| 2008.04.16.06 | Rebuilding Duo-Art Expression Unit Valves, from Paddy Handscombe |
| 2008.04.15.06 | Rebuilding Duo-Art Expression Unit Valves, from John Phillips |
| 2008.04.14.09 | Rebuilding Duo-Art Steamboat Pump, from Paddy Handscombe |
| 2008.04.14.08 | Rebuilding Duo-Art Steamboat Pump, from Spencer Chase |
| 2008.04.13.06 | Duo-Art Steamboat Pump Cam Noise, from Jeffrey R. Wood |
| 2008.04.13.05 | Duo-Art Steamboat Pump Cam Noise, from Spencer Chase |
| 2008.04.12.02 | Duo-Art Steamboat Pump Cam Noise, from Daniel Cox |
| 2008.04.02.08 | Seek Duo-Art Shut-Off Pneumatic, from Paul Lienhard |
| 2008.03.26.04 | Weber Duo-Art Motor Problem, from Glenn Roat |
| 2008.03.24.01 | "Carioca" for Duo-Art from Artcraft Music Rolls, from Eliyahu Shahar |
| 2008.03.05.06 | Repairing Duo-Art Steamboat Pump, from Gary Rasmussen |
| 2008.03.05.05 | Repairing Duo-Art Steamboat Pump, from Craig Smith |
| 2008.03.05.04 | Repairing Duo-Art Steamboat Pump, from Bob Hodge |
| 2008.03.04.05 | Repairing Duo-Art Steamboat Pump, from Paul Tang |
| 2008.03.03.03 | Weber Duo-Art Motor & Fallboard Problems, from Glenn Roat |
| 2008.03.02.07 | FS Free: Ampico Drawer Parts & Duo-Art Stack, from Bill Chapman |
| 2008.02.23.03 | Duo-Art Motor Running Continuously, from John A. Tuttle |
| 2008.02.22.08 | Duo-Art Motor Running Continuously, from Jeffrey R. Wood |
| 2008.02.17.06 | Duo-Art vs. Ampico vs. Welte-Mignon, from Julian Dyer |
| 2008.02.17.02 | Welte-Mignon & Duo-Art on CD, DVD & Blu-ray, from Peter Zergiebel |
| 2008.02.16.05 | Duo-Art vs. Ampico vs. Welte-Mignon, from Bob Taylor |
| 2008.02.15.02 | Duo-Art vs. Ampico vs. Welte-Mignon, from Kent Zacherl |
| 2008.02.08.03 | Duo-Art vs. Ampico, from Tom Turrin |
| 2008.02.06.07 | Duo-Art vs. Ampico, from Bruce Grimes |
| 2008.02.06.06 | Duo-Art vs. Ampico & "The Sunken Cathedral", from Jim Neher |
| 2008.02.06.05 | Duo-Art vs. Ampico & "The Sunken Cathedral", from Dean Howe |
| 2008.02.06.04 | Duo-Art 6266, Chopin Fantaisie, Op. 49, from Eliyahu Shahar |
| 2008.02.05.06 | Duo-Art vs. Ampico, from Randolph Herr |
| 2008.02.02.04 | Duo-Art vs. Ampico, from Ray Bauer |
| 2008.02.02.03 | Duo-Art vs. Ampico, from Jim Cook |
| 2008.02.02.01 | Duo-Art Organ Rolls Played by Harold Gleason, from Craig Smith |
| 2008.02.01.10 | Duo-Art Concertola Remote Roll Changer, from Richard Friedman |
| 2008.02.01.09 | Duo-Art vs. Ampico vs. Welte-Mignon, from Lee Munsick |
| 2008.02.01.08 | Duo-Art vs. Ampico vs. Welte-Mignon, from Randy Hammond |
| 2008.02.01.02 | Seek Duo-Art Organ Rolls Played by Harold Gleason, from Tom Gleason |
| 2008.01.31.12 | Duo-Art Concertola Remote Roll Changer, from Brad Hunter |
| 2008.01.31.11 | Duo-Art vs. Ampico vs. Welte-Mignon, from John A. Tuttle |
| 2008.01.31.10 | Duo-Art vs. Ampico vs. Welte-Mignon, from Larry Norman |
| 2008.01.31.09 | Duo-Art vs. Ampico, from Andy Taylor |
| 2008.01.31.08 | Duo-Art vs. Ampico, from Jon Page |
| 2008.01.31.07 | Duo-Art vs. Ampico, from Bruce Clark |
| 2008.01.30.09 | Duo-Art vs. Ampico vs. Welte-Mignon, from Howard Towlson |
| 2008.01.30.08 | Duo-Art vs. Ampico, from Craig Roothoff |
| 2008.01.30.07 | Duo-Art vs. Ampico, from Rob Montgomery |
| 2008.01.30.06 | Duo-Art vs. Ampico, from Eliyahu Shahar |
| 2008.01.29.04 | Duo-Art vs. Ampico, from Brad Hunter |
| 2008.01.26.09 | FS: 1926 Steinway Duo-Art Baby Grand, from Adam Leyens |
| 2008.01.25.13 | FS Free: Duo-Art Grand Action Stack in Illinois, from John Dewey |
| 2008.01.10.03 | FS: Roxy Duo-Art Steinway, from Robert Tempest |
| 2007.12.19.02 | Seek Duo-Art 0733 "Puttin' On The Ritz", from Tim Baxter |
| 2007.11.30.07 | FS: Stroud Foot-Pumped Half Duo-Art Upright, from Ed Gloeggler |
| 2007.11.30.05 | Motora Turbine Suction Pump in Duo-Art, from Paul Camps |
| 2007.11.29.06 | FS: Weber Duo-Art Grand Piano, from David Winkelblech |
| 2007.11.29.04 | Motora Turbine Suction Pump in Duo-Art, from Niels Berkers |
| 2007.11.19.03 | Need External Vacuum Supply for Duo-Art, from Jon Page |
| 2007.11.17.09 | Converting Recordo to Duo-Art, from Bruce Grimes |
| 2007.11.17.08 | Converting Recordo to Duo-Art, from John Phillips |
| 2007.11.17.07 | Converting Recordo to Duo-Art, from D. L. Bullock |
| 2007.11.16.03 | Converting Recordo to Duo-Art, from Brice Willis |
| 2007.11.15.05 | Seek PEDA Duo-Art and Pushup Player, from Roger Waring |
| 2007.11.08.06 | Seek Duo-Art "Papillons" Played by Rubinstein, from Nick Yengle |
| 2007.11.06.09 | Removing Piano Action from Duo-Art Grand Piano, from John A. Tuttle |
| 2007.11.05.07 | Removing Piano Action from Duo-Art Grand Piano, from Eliyahu Shahar |
| 2007.11.04.04 | Removing Piano Action from Duo-Art Grand Piano, from M. Grady Jones |
| 2007.11.03.02 | Duo-Art Fan Accordion System Serial Numbers, from Bruce Grimes |
| 2007.11.02.10 | Soft Pedal Control in Half Duo-Art System, from John Phillips |
| 2007.11.01.06 | Seek Duo-Art Fan Accordion System Literature, from Bruce Grimes |
| 2007.10.18.04 | Seek Ampico & Duo-Art Rubber Motor Mounts, from John A. Tuttle |
| 2007.10.15.06 | FS: 1926 Steinway Duo-Art XR in New York, from Adam Leyens |
| 2007.10.06.07 | FS: Yamaha MX100B Disklavier and Weber Duo-Art Upright, from Donald Dusenbury |
| 2007.10.03.12 | Steck Half Duo-Art Pianola, from Nigel Perry |
| 2007.10.03.11 | Steck Half Duo-Art Pianola, from Julian Dyer |
| 2007.10.02.06 | Steck Half Duo-Art Pianola, from Michael Woolf |
| 2007.10.02.05 | Steck Half Duo-Art Pianola, from David Haibach |
| 2007.10.02.04 | Steck Half Duo-Art Pianola, from Paul Morris |
| 2007.10.01.02 | Steck Half Duo-Art Pianola, from John Phillips |
| 2007.09.28.04 | Steck Half Duo-Art Pianola, from Andy Hood |
| 2007.09.27.05 | Steck Pianola With Duo-Art System, from Michael Woolf |
| 2007.09.26.08 | FS: Wurtz Upright Player & Stroud Duo-Art Grand, from Paul Manganaro |
| 2007.09.09.02 | Combination Welte & Duo-Art Player Grand, from Jeffrey R. Wood |
| 2007.09.08.03 | Combination Welte & Duo-Art Player Grand, from Tom Hutchinson |
| 2007.09.04.06 | FS Free: Duo-Art Upright in So. California, from Frank and Shirley Nix |
| 2007.09.03.02 | Seek Duo-Art Grand Crash Valve, from Jan Szatkowski |
| 2007.09.03.01 | Duo-Art Test Rolls Set, from Daniel Cox |
| 2007.09.02.04 | FS: New Recuts Duo-Art, Welte, Ampico & 88-note, from Tim Baxter |
| 2007.08.16.05 | Duo-Art Roll 6266, Chopin's Fantaisie, Op. 49, from Julian Dyer |
| 2007.08.04.03 | Favorite Duo-Art Classical Music Rolls, & Deer, from Ross Schacher |
| 2007.08.03.06 | Favorite Duo-Art Classical Music Rolls, from Mike Schoeppner |
| 2007.08.03.05 | Favorite Duo-Art Classical Music Rolls, from Mike Knudsen |
| 2007.08.03.04 | Favorite Duo-Art Classical Music Rolls, from Julian Dyer |
| 2007.08.03.03 | Duo-Art Roll 6266, Chopin's Fantaisie, Op. 49, from Julian Dyer |
| 2007.08.02.01 | Favorite Duo-Art Classical Music Rolls, from Larry Norman |
| 2007.08.01.04 | Seek Duo-Art Grand Hammer Rail Lifts, from Bruce Grimes |
| 2007.08.01.03 | Favorite Duo-Art Classical Music Rolls, from Bruce Grimes |
| 2007.08.01.02 | Favorite Duo-Art Classical Music Rolls, from Jim Katz |
| 2007.08.01.01 | Favorite Duo-Art Classical Music Rolls, from Eliyahu Shahar |
| 2007.07.31.02 | Favorite Duo-Art Classical Music Rolls, from Jeffrey R. Wood |
| 2007.07.31.01 | Favorite Duo-Art Classical Music Rolls, from Ross Schacher |
| 2007.07.30.01 | Favorite Duo-Art Classical Music Rolls, from Tim LaGanke |
| 2007.07.23.09 | Lot of 163 Duo-Art Rolls Are Sold, from Jerry F. Bacon |
| 2007.07.20.06 | Extra Elbow on Duo-Art Exhausters, from Jeffrey R. Wood |
| 2007.07.19.03 | Extra Elbow on Duo-Art Exhausters, from Arthur Marino |
| 2007.07.18.07 | FS: Lot of Duo-Art Rolls, from Jerry F. Bacon |
| 2007.07.18.04 | Extra Elbow on Duo-Art Exhausters, from Jeffrey R. Wood |
| 2007.07.18.03 | Extra Elbow on Duo-Art Exhausters, from Alan Turner |
| 2007.07.18.02 | Extra Elbow on Duo-Art Exhausters, from Andy Hood |
| 2007.07.17.05 | Extra Elbow on Duo-Art Exhausters, from Arthur Marino |
| 2007.07.13.04 | Scanned Image of Duo-Art Audiographic Roll, from Robert Perry |
| 2007.07.09.13 | FS: Steck Electric Duo-Art Pianola in Sussex, from Adam G. Ramet |
| 2007.07.09.01 | Duo-Art Audiographic Rolls, from Bruce Grimes |
| 2007.07.08.02 | Duo-Art Audiographic Rolls, from C. Jim Cook |
| 2007.06.29.07 | Duo-Art Roll for Piano Playing Competition, from David Evans |
| 2007.06.27.04 | Seek Photos of PEDA Duo-Art, from Andy Hood |
| 2007.06.27.03 | Duo-Art Audiographic Rolls, from Randy Hammond |
| 2007.06.25.05 | Duo-Art Audiographic Rolls, from Maury Willyard |
| 2007.06.25.04 | Duo-Art Audiographic Rolls, from Julian Dyer |
| 2007.06.24.01 | Duo-Art Audiographic Rolls, from Eliyahu Shahar |
| 2007.06.23.02 | Duo-Art Audiographic Rolls, from Kim Bunker |
| 2007.06.22.01 | Duo-Art Audiographic Rolls, from Tom Hutchinson |
| 2007.06.21.03 | Duo-Art Audiographic Rolls Pianists, from Julian Dyer |
| 2007.06.18.03 | For Trade: Duo-Art Audiographic Rolls, from Ralph Schack |
| 2007.06.13.01 | Duo-Art Visuola Rolls, from Brian Chesters |
| 2007.06.09.07 | Duo-Art Keyslip Levers, from Andy Hood |
| 2007.05.17.05 | Price Paid for Steinway XR Duo-Art, from Tom Hutchinson |
| 2007.05.16.06 | Pedal-Electric Duo-Art Upright Expression Box, from Bruce Grimes |
| 2007.05.15.05 | Seek Duo-Art Expression Box, from Andy Hood |
| 2007.05.14.04 | Duo-Art Controls Variations, from David Sharpe |
| 2007.05.08.04 | Rebuilding Duo-Art Box Pump, from John Farmer |
| 2007.05.08.01 | Price Paid for Steinway XR Duo-Art, from Don Teach |
| 2007.04.09.06 | Duo-Art 74728 "Bolero" Replicated, from Robbie Rhodes |
| 2007.03.31.05 | Seek Duo-Art "Bolero" for Paris Concert, from Robbie Rhodes |
| 2007.03.28.02 | Composition by Duo-Art Artist Josef Hofmann, from Adam G. Ramet |
| 2007.03.27.01 | Aeolian Duo-Art Organ Pedal Multiplexing, from Bob Taylor |
| 2007.03.26.05 | Original Duo-Art Perforators, from Randy Hammond |
| 2007.03.21.06 | Original Duo-Art Perforators, from Randy Hammond |
| 2007.03.19.06 | Seek Spoolbox Pinion Gear for British Duo-Art, from Andy Hood |
| 2007.03.19.04 | Recut Duo-Art Rolls & Theme Holes, from Julian Dyer |
| 2007.03.18.03 | Recut Duo-Art Rolls & Theme Holes, from Larry Norman |
| 2007.03.15.05 | 1921 Electric Duo-Art Test Roll #2, from Bob Stewart |
| 2007.03.13.03 | Precision Music Rolls Duo-Art Perforator, from Dave Saul |
| 2007.03.12.11 | Duo-Art 88-note Mode Pneumatic, from Jim Heyworth |
| 2007.03.12.09 | Artcraft Music Rolls for the Duo-Art, from Douglas Henderson |
| 2007.03.12.08 | Source of Recut Duo-Art Rolls, from Gerhard Dangel |
| 2007.03.12.07 | Source of Recut Duo-Art Rolls, from Eliyahu Shahar |
| 2007.03.12.06 | Duo-Art Test Rolls & Accent Perforations, from Randolph Herr |
| 2007.03.11.04 | Duo-Art 88-note Mode Pneumatic, from Eliyahu Shahar |
| 2007.03.10.04 | Source of Recut Duo-Art Rolls, from Julian Dyer |
| 2007.03.09.06 | Duo-Art Motor is Overheating, from Todd Augsburger |
| 2007.03.09.05 | Seek Recut Duo-Art Rolls, from Bruce Grimes |
| 2007.03.09.04 | Seek Recut Duo-Art Rolls, from Ed Chaban |
| 2007.03.09.03 | Seek Recut Duo-Art Rolls, from Vincent Morgan |
| 2007.03.08.08 | Duo-Art Motor is Overheating, from Mark Kinsler |
| 2007.03.08.04 | Seek Recut Duo-Art Rolls, from Randy Hammond |
| 2007.03.07.14 | Duo-Art Motor is Overheating, from Paul Camps |
| 2007.03.07.13 | Duo-Art Motor is Overheating, from Jim Cook |
| 2007.03.07.12 | Duo-Art Motor is Overheating, from Spencer Chase |
| 2007.03.07.11 | Duo-Art Motor is Overheating, from Will Herzog |
| 2007.03.07.10 | Duo-Art Motor is Overheating, from Mark Kinsler |
| 2007.03.07.09 | Duo-Art Motor is Overheating, from Bill Chapman |
| 2007.03.06.06 | Duo-Art Motor is Overheating, from Larry Norman |
| 2007.03.05.09 | Duo-Art Motor is Overheating, from Paul Camps |
| 2007.03.05.08 | Duo-Art Motor is Overheating, from Roger Waring |
| 2007.03.04.06 | Duo-Art Motor is Overheating, from Spencer Chase |
| 2007.03.03.06 | FS: Steck Duo-Art , from Dan Harrett |
| 2007.03.03.05 | Duo-Art Electric Motor is Overheating, from Will Herzog |
| 2007.03.03.04 | Duo-Art Electric Motor is Overheating, from Bob Taylor |
| 2007.03.02.04 | Duo-Art Electric Motor is Overheating, from Spencer Chase |
| 2007.03.01.07 | Duo-Art Electric Motor is Overheating, from Sam Harris |
| 2007.03.01.06 | Duo-Art Electrical Wiring, from Bill Chapman |
| 2007.02.28.05 | Duo-Art Electric Motor is Overheating, from Spencer Chase |
| 2007.02.28.04 | Duo-Art Electric Motor is Overheating, from Nigel Perry |
| 2007.02.27.07 | Duo-Art Electric Motor is Overheating, from Roger Waring |
| 2007.02.23.07 | Duo-Art Rewind & Repeat System, from Bob Taylor |
| 2007.02.22.09 | FS: Ampico & Duo-Art Motors & Parts, from Austin Swanger |
| 2007.02.22.08 | Duo-Art Rewind & Repeat System, from Eliyahu Shahar |
| 2007.02.17.09 | Duo-Art System Identification, from Andy Hood |
| 2007.02.08.08 | Seek Pedal Duo-Art Player Mechanism in NL or UK, from Niels Berkers |
| 2007.02.05.02 | Duo-Art Concertola Automatic Tempo System, from Jim Crank |
| 2007.02.04.03 | Value of Steck Duo-Art Concertola Grand, from Joe Orens |
| 2007.01.31.06 | Duo-Art Piano Concertola, from Jim Heyworth |
| 2007.01.30.07 | Value of Steck Duo-Art Concertola Grand, from Fred Scoles |
| 2007.01.29.04 | Gaskets for Late Duo-Art Grand Piano, from Bruce Grimes |
| 2007.01.28.05 | Removing Top Action of Late Duo-Art Grand Piano, from John A. Tuttle |
| 2007.01.27.05 | Removing Top Action of Late Duo-Art Grand Piano, from Bruce Clark |
| 2007.01.25.08 | FS: Steinway Art Case 'OR' Duo-Art Grand, from Roland Chisnell |
| 2007.01.25.07 | Repairing Aeolian Duo-Art Upright, from Andy Hood |
| 2007.01.24.06 | FS: Steinway Duo-Art Upright in Connecticut, from Herb Lindahl |
| 2007.01.01.07 | Extra Notes Playing in Duo-Art Mode, from Bruce Grimes |
| 2007.01.01.06 | Duo-Art Plays Weakly, from Bruce Grimes |
| 2006.12.31.03 | Aeolian Duo-Art Pipe Organ Roll Coding, from Bob Taylor |
| 2006.12.30.06 | Extra Notes Playing in Duo-Art Mode, from Ian Sanderson |
| 2006.12.28.04 | Duo-Art Plays Weakly, from John A. Tuttle |
| 2006.12.26.07 | Duo-Art Plays Weakly, from Bruce Grimes |
| 2006.12.26.06 | Duo-Art Plays Weakly, from D. L. Bullock |
| 2006.12.25.03 | Duo-Art Plays Weakly, from Pete Knobloch |
| 2006.12.24.10 | Duo-Art Plays Weakly, from D. L. Bullock |
| 2006.12.24.09 | Duo-Art Plays Weakly, from Pete Knobloch |
| 2006.12.24.08 | Duo-Art Plays Weakly, from Bruce Clark |
| 2006.12.23.07 | Duo-Art Plays Weakly, from Thomas Henden |
| 2006.12.15.02 | Seek Ampico or Duo-Art Project Piano, from Peter Kerr |
| 2006.12.11.05 | Seek Ampico or Duo-Art Project Piano, from Peter Kerr |
| 2006.12.04.11 | FS: Complete Mechanism for Duo-Art Grand Piano, from Rick Cooley |
| 2006.11.30.09 | Stiff Pitmans in Upright Duo-Art Action Stack, from James Black |
| 2006.11.29.10 | FS: Ampico, Duo-Art & Welte Parts, from Marc Goodman |
| 2006.11.26.02 | Duo-Art Organ Roll 3618 "Cantique de Noel", from Carl Dodrill |
| 2006.11.21.05 | Duo-Art Organ Roll 3618 "Cantique de Noel", from D. L. Bullock |
| 2006.11.20.01 | Duo-Art Organ Roll 3618 "Cantique de Noel", from Bob Taylor |
| 2006.11.15.04 | Unfinished Duo-Art Organ Roll 3531 "Finlandia", from Karl Petersen |
| 2006.11.14.08 | Duo-Art Roll With Different Length Theme Perfs, from Bruce Grimes |
| 2006.11.13.06 | Unfinished Duo-Art Organ Roll 3531 "Finlandia", from Carl Dodrill |
| 2006.11.11.03 | Unfinished Duo-Art Organ Roll 3531 "Finlandia", from Bob Taylor |
| 2006.11.06.03 | Converting 116-note Organ Rolls to Duo-Art, from Bob Taylor |
| 2006.11.03.05 | Steck Duo-Art Piano in UK, from Julian Dyer |
| 2006.11.02.04 | Steck Duo-Art Piano in UK, from Niels Berkers |
| 2006.10.30.06 | FS: Late Duo-Art Grand Mechanism, Complete, from Herb Lindahl |
| 2006.10.29.05 | Duo-Art Fallboard Label, from Dave Geissinger |
| 2006.10.27.09 | Seek Aeolian Pianola or Duo-Art Player Mechanism, from Niels Berkers |
| 2006.10.17.06 | Seek Duo-Art Rolls by Manuel Maria Ponce, of Mexico, from Albert Petrak |
| 2006.10.12.10 | Key Re-bushing Problems on Weber Duo-Art Grand, from Jon Page |
| 2006.10.12.09 | Key Re-bushing Problems on Weber Duo-Art Grand, from Bill Maguire |
| 2006.10.12.08 | Key Re-bushing Problems on Weber Duo-Art Grand, from Jim McFarland |
| 2006.10.11.09 | Key Re-bushing Problems on Weber Duo-Art Grand, from Jurgen Goering |
| 2006.10.10.08 | Key Re-bushing Problems on Weber Duo-Art Grand, from Ian McLaughlin |
| 2006.09.21.01 | Duo-Art 0862 "Rain on the Roof" Pauline Alpert, from Robbie Rhodes |
| 2006.08.14.03 | FS: Weber Duo-Art Upright Piano in California, from David Price |
| 2006.08.08.02 | Unlisted Duo-Art 176-note Pipe Organ Roll 3335, from Bob Taylor |
| 2006.07.30.07 | FS: 1921 Steinway OR Duo-Art Grand in Virginia, from Kat Shepherd |
| 2006.07.25.09 | FS: Steinway Duo-Art XR Grand, from Don Teach |
| 2006.07.21.01 | Duo-Art Organ Music Roll Catalog On-Line, from Terry Smythe |
| 2006.07.19.02 | Seek Expression Box Parts for Pedal-Electric Duo-Art, from Dale Dohler |
| 2006.07.15.03 | Ethel Leginska Duo-Art and Ampico Rolls, from Mike Walter |
| 2006.06.30.08 | FS: Single Cabriole Leg Steinway Grand Duo-Art, from Thomas Ahearn |
| 2006.06.29.10 | Lee Munsick Duo-Art Sold, from Lee Munsick |
| 2006.06.29.09 | Weber Duo-Art in Israel, from Eliyahu Shahar |
| 2006.06.26.05 | FS: Mason & Hamlin Ampico, Duo-Art Upright, Rolls, from Philip Jamison |
| 2006.06.24.06 | FS: Stroud Duo-Art in Orinda, Calif., from Spencer Chase |
| 2006.06.22.06 | Directions for Operating the Duo-Art Concertola, from Bruce Grimes |
| 2006.06.20.06 | Seek Aeolian Duo-Art Pipe Organ Player, from Eliyahu Shahar |
| 2006.06.19.05 | Seek Aeolian Duo-Art Pipe Organ Player, from John Bishop |
| 2006.06.18.09 | FS: Half Duo-Art Unit from George Steck Piano, from Tim Johnson |
| 2006.06.09.04 | 1912 Weber Themodist Might Be Duo-Art, from S. M. Clark |
| 2006.06.09.03 | 1912 Weber Themodist Might Be Duo-Art, from Jeffrey R. Wood |
| 2006.06.08.06 | 1912 Weber Themodist Might Be Duo-Art, from Dave Geissinger |
| 2006.06.08.05 | 1912 Weber Themodist Might Be Duo-Art, from John A. Tuttle |
| 2006.06.08.04 | 1912 Weber Themodist Might Be Duo-Art, from Spencer Chase |
| 2006.06.08.03 | 1912 Weber Themodist Might Be Duo-Art, from Pete Knobloch |
| 2006.06.07.03 | 1912 Weber Themodist Might Be Duo-Art, from S. M. Clark |
| 2006.06.01.14 | Seek Duo-Art Restorer in San Francisco Area, from Mark Pope |
| 2006.05.31.11 | English Duo-Art Expression Box, from Clark McNally |
| 2006.05.22.02 | Duo-Art Organ Roll 3281 "Madama Butterfly...", from Joe Orens |
| 2006.05.21.08 | Seek Parts for Weber Duo-Art Grand, from Eliyahu Shahar |
| 2006.05.19.02 | Duo-Art Organ Roll 3281 "Madame Butterfly...", from Bob Taylor |
| 2006.05.16.10 | FS Free: Weber Duo-Art in Alabama, from Eddie Fulmer |
| 2006.05.14.03 | Seek Accordion Linkage for Pedal-Electric Duo-Art, from Dale Dohler |
| 2006.05.04.10 | Seek Duo-Art Accompaniment Rolls for the Harp, from Mike Walter |
| 2006.04.27.02 | Duo-Art 019 "Valse for Claudio Arrau" by Menter, from Jose-Manuel Lopez |
| 2006.04.25.04 | Seek "Indian Love Call" Duo-Art 713054, from David Jameson |
| 2006.04.25.03 | Steinway Duo-Art Model Anomalies, from Pat DeWitt |
| 2006.04.24.07 | Steinway Duo-Art Model Anomalies, from Craig Roothoff |
| 2006.04.20.05 | FS: Weber Duo-Art Upright in West Midlands, UK, from John Farmer |
| 2006.04.12.13 | Duo-Art Soft Pedal Linkage Assembly, from Ana Gerard |
| 2006.04.03.05 | Unlisted Duo-Art 176-note Pipe Organ Rolls, from Paul Morris |
| 2006.04.02.02 | Unlisted Duo-Art 176-note Pipe Organ Rolls, from Bob Taylor |
| 2006.03.27.22 | FS: Weber Duo-Art in Alabama, from Eddie Fulmer |
| 2006.03.18.08 | Duo-Art Repairman in California, from Marc Kaufman |
| 2006.03.17.03 | Seek Duo-Art Repairs in California, from Rocci Cirone |
| 2006.03.12.05 | Replicating Duo-Art Accordion Pneumatics, from Jim Lowell |
| 2006.03.08.07 | Use Leather for Duo-Art Accordion Pneumatics, from John A. Tuttle |
| 2006.03.07.10 | Replicating Duo-Art Accordion Pneumatics, from Paddy Handscombe |
| 2006.03.07.09 | Replicating Duo-Art Accordion Pneumatics, from John A. Tuttle |
| 2006.03.06.07 | Replicating Duo-Art Accordion Pneumatics, from Jack Scarsbrook |
| 2006.03.04.03 | Aeolian Duo-Art Pipe Organ Roll Coding, from Bob Taylor |
| 2006.03.03.06 | FS: Aeolian Duo-Art Player Pipe Organ, from Bob Taylor |
| 2006.03.03.05 | Seek Steinway Duo-Art Pedal Lyre Casting, from Bruce Grimes |
| 2006.03.02.05 | FS: Weber Duo-Art Upright in Alabama, from Eddie Fulmer |
| 2006.03.02.04 | Replicating Duo-Art Accordion Pneumatics, from Henry Cook |
| 2006.02.25.06 | FS: Weber 'Half Duo-Art' 1922 Grand, from Mark Fudge |
| 2006.02.24.03 | 21-rank Aeolian Duo-Art Organ Last Performance, from Paul Morris |
| 2006.02.14.06 | FS: Weber Duo-Art Upright in Alabama, from Eddie Fulmer |
| 2006.02.13.02 | Seek Duo-Art Full Expression Box, from Gary Stevenson |
| 2006.02.12.01 | FS: Duo-art Steinway Grand in Fresno, Calif., from Stephen Kent Goodman |
| 2006.02.07.08 | FS: Stroud Duo-Art in Suburban Chicago, from Bob McKanna |
| 2006.01.29.05 | Seek "Instructions for Playing the Pedal Duo-Art", from Dale Dohler |
| 2006.01.27.05 | FS: Weber Duo-Art Grand in Pennsylvania, from Philip Jamison |
| 2006.01.23.07 | Converting a Weber Pianola Grand Piano to Duo-Art, from Eliyahu Shahar |
| 2006.01.18.13 | Duo-Art Grand with Tempo Knob, from Steven Morris |
| 2006.01.18.12 | Dates on Duo-Art Accordion Pneumatics, from Bruce Grimes |
| 2006.01.17.04 | Date Stamp Found in Weber Duo-Art Grand, from Diane deTar |
| 2006.01.12.02 | Paul Morris CDs of Aeolian Duo-Art Pipe Organ, from Ken Rosen |
| 2006.01.11.04 | Regulating Duo-Art Reproducing Piano, from Dan Krog |
| 2006.01.09.02 | Paul Morris CDs of Aeolian Duo-Art Pipe Organ, from Tim Johnson |
| 2006.01.06.02 | High Prices Paid for Duo-Art Rolls at Auction, from John McClure |
| 2006.01.05.10 | Early Steck Duo-Art Grand Piano Case Legs, from Diane Vorhis |
| 2006.01.05.08 | Duo-Art Pianos in the 1930s, from Arthur Marino |
| 2006.01.04.05 | Duo-Art Pianos in the 1930s, from Bruce Grimes |
| 2006.01.03.07 | Ampico and Duo-Art Pianos in the 1930s, from Randy Hammond |
| 2005.12.28.06 | Ampico Roll in Duo-Art Drawer, from Bob Conant |
| 2005.12.28.05 | Ampico Roll in Duo-Art Drawer, from Bruce Grimes |
| 2005.12.27.04 | Ampico Roll in Duo-Art Drawer, from Pat DeWitt |
| 2005.12.22.10 | FS: Steinway XR Duo-Art Grand Pianos, from Don Teach |
| 2005.12.19.04 | Duo-Art Pianos for Long-Play Jumbo Rolls, from Bill Chapman |
| 2005.12.18.08 | Duo-Art Pianos for Long-Play Jumbo Rolls, from Ray Bauer |
| 2005.12.18.03 | Aeolian Duo-Art Pipe Organ in Meadowbrook Hall, from Jim Crank |
| 2005.12.17.06 | Seek Aeolian Duo-Art Pipe Organ Rolls, from Mark Pleatman |
| 2005.12.17.05 | Duo-Art Pianos for Long-Play Jumbo Rolls, from Bruce Grimes |
| 2005.12.17.04 | Jumbo Duo-Art Program Rolls by AMR, from Dan Wilson, London |
| 2005.12.16.05 | Jumbo Duo-Art Program Rolls by AMR, from Joe Orens |
| 2005.12.15.10 | FS: Duo-Art Christmas Rolls, from John McClure |
| 2005.12.15.04 | Jumbo Duo-Art Program Rolls by AMR, from John McClure |
| 2005.12.12.02 | Seek Duo-Art Test Roll, from Herve Hubert |
| 2005.12.11.03 | Seek Duo-Art Seller in Springfield, Mass., from Lee Munsick |
| 2005.12.08.03 | Paul Morris CDs of 21-rank Aeolian Duo-Art Organ, from James Williams |
| 2005.12.06.06 | FS: Steinway Duo-Art Grand 6'1", from Lee Munsick |
| 2005.12.03.02 | Seek Duo-Art 019 "Valse for Claudio Arrau", from Juergen Hocker |
| 2005.11.26.01 | Seek Apollo ArtEcho, Duo-Art & Ampico Test Rolls, from Bob Loesch |
| 2005.11.21.06 | FS: More CDs of 21-rank Aeolian Duo-Art Organ, from Paul Morris |
| 2005.11.18.08 | Wood for New Duo-Art Action Stack, from D. L. Bullock |
| 2005.11.17.07 | Seek Wood for New Duo-Art Action Stack, from Bruce Grimes |
| 2005.11.16.07 | FS: 1929 Steinway Queen Anne Duo-Art in Massachusetts, from Thomas Ahearn |
| 2005.11.14.08 | FS: Duo-Art Grand Player Action Stacks, from Bruce Grimes |
| 2005.10.29.03 | Chickering Duo-Art with Ampico B Drawer, from Diane deTar |
| 2005.10.27.07 | Chickering Duo-Art with Ampico B Drawer, from Craig Roothoff |
| 2005.10.26.10 | Duo-Art Grand Piano with Ampico Drawer, from Bruce Grimes |
| 2005.10.25.11 | Duo-Art Grand Piano with Ampico Drawer, from Diane deTar |
| 2005.10.22.10 | FS: Duo-Art Player Grand Piano in Las Vegas, from Rob Goodale |
| 2005.10.21.11 | Text of Duo-Art Action Stack Tag, from Barry Dennis |
| 2005.10.20.06 | Seek Text of Duo-Art Action Stack Tag, from Bruce Grimes |
| 2005.10.20.04 | Duo-Art Rollography Addenda: 10487x, from Larry Norman |
| 2005.10.12.06 | FS: Aeolian Duo-Art Player Pipe Organ in Seattle, from Carl Dodrill |
| 2005.09.23.09 | FS: 1914 Weber Grand Duo-Art Without Player, from Mary Bouton |
| 2005.09.10.06 | Seek Photos of Steinway XR Duo-Art, from Lee Munsick |
| 2005.09.06.02 | CD "The Aeolian Pipe-Organ plays Duo-Art Music", from Joe Berman |
| 2005.09.04.05 | Duo-Art Pipe Organ Rolls, from Bob Taylor |
| 2005.08.31.01 | Duo-Art Pipe Organ Rolls, from Jim Crank |
| 2005.08.30.03 | Duo-Art A.O.G. Pipe Organ Rolls by Frank Milne, from Paul Morris |
| 2005.08.29.03 | Duo-Art A.O.G. Pipe Organ Rolls by Frank Milne, from David Sharpe |
| 2005.08.28.02 | Restoring Duo-Art Steamboat Pump, from Bill Chapman |
| 2005.08.27.02 | Seek Duo-Art Steamboat Pump Diagrams or Photos, from Andrew Barnes |
| 2005.08.26.02 | Are UK Duo-Art Rolls Better Than USA Rolls?, from Julian Dyer |
| 2005.08.25.01 | Are UK Duo-Art Rolls Better Than USA Rolls?, from Dan Wilson, London |
| 2005.08.24.08 | Duo-Art Fan Accordion System, from Bruce Grimes |
| 2005.08.23.03 | Are UK Duo-Art Rolls Better Than USA Rolls?, from Spencer Chase |
| 2005.08.22.03 | Are UK Duo-Art Rolls Better Than USA Rolls?, from Brian Chesters |
| 2005.08.19.06 | Duo-Art Grand Piano with Felt Mutes, from Mark Pope |
| 2005.08.19.01 | CD "The Aeolian Pipe-Organ plays Duo-Art Music", from Howard Towlson |
| 2005.08.17.03 | CD "The Aeolian Pipe-Organ plays Duo-Art Music", from Paul Morris |
| 2005.08.17.02 | CD "The Aeolian Pipe-Organ plays Duo-Art Music", from Bob Taylor |
| 2005.08.16.07 | Seek 1921 Steck Duo-Art Grand Control Levers, from Paul Lienhard |
| 2005.08.16.01 | CD "The Aeolian Pipe-Organ plays Duo-Art Music", from David Sharpe |
| 2005.08.14.05 | Producers of Recut Duo-Art Rolls, from Julian Dyer |
| 2005.08.14.02 | CD "The Aeolian Pipe-Organ plays Duo-Art Music", from John Dousmanis |
| 2005.08.13.03 | Producers of Recut Duo-Art Rolls, from Tom Jansen |
| 2005.08.10.12 | FS: George Steck Duo-Art Grand in Ohio, from Missinthevillage@ |
| 2005.08.10.06 | Seek Producers of Recut Duo-Art Rolls, from Marc Goodman |
| 2005.08.07.04 | Seek Duo-Art Technician in Maryland, from Barry Dennis |
| 2005.08.04.06 | FS: Duo-Art Roll Collection, from Spencer Chase |
| 2005.07.27.11 | Duo-Art Electric Long-Play Cone Roll Drive, from Bruce Grimes |
| 2005.07.26.05 | Duo-Art Recording of "Scherzo Waltz" by Ilgenfritz, from Richard Stibbons |
| 2005.07.20.04 | Seek Original Duo-Art Organ Roll 3363 by Dupre, from Bob Taylor |
| 2005.07.13.17 | FS: CDs of 21-rank Aeolian Duo-Art Pipe Organ, from Paul Morris |
| 2005.07.13.05 | Seek Duo-Art Appraisal in Los Angeles, from Tom Hutchinson |
| 2005.07.12.03 | 1927 Art Case Steinway Duo-Art, from Donald Dusenbury |
| 2005.07.11.07 | FS: Weber Duo-Art Upright Piano in Alabama, from Eddie Fulmer |
| 2005.07.07.05 | FS: Weber Duo-Art Upright Piano in Alabama, from Eddie Fulmer |
| 2005.07.07.04 | Motor for Duo-Art Steamboat Pump, from Jeffrey Wood |
| 2005.07.06.06 | Motor for Duo-Art Steamboat Pump, from Bill Chapman |
| 2005.07.04.03 | Pouch Leather As Duo-Art Gasket Material, from Julian Dyer |
| 2005.07.03.04 | Pouch Leather As Duo-Art Gasket Material, from James Black |
| 2005.07.02.04 | Seek Motor for Duo-Art Steamboat Pump, from Randy Hammond |
| 2005.07.01.14 | FS: Duo-Art and Ampico Parts, from Bruce Grimes |
| 2005.07.01.10 | Pouch Leather As Duo-Art Gasket Material, from Dave Geissinger |
| 2005.07.01.09 | Pouch Leather As Duo-Art Gasket Material, from Paul Camps |
| 2005.06.30.17 | FS: Steinway LR Duo-Art Grand in San Diego, from cbrawlins@ |
| 2005.06.30.14 | Pouch Leather As Duo-Art Gasket Material, from John A. Tuttle |
| 2005.06.29.06 | Pouch Leather As Duo-Art Gasket Material, from Eliyahu Shahar |
| 2005.06.28.04 | Pouch Leather As Duo-Art Gasket Material, from Bruce Grimes |
| 2005.06.27.05 | Pouch Leather As Duo-Art Gasket Material, from Dan Harrett |
| 2005.06.25.09 | Pouch Leather As Duo-Art Gasket Material, from Bob Taylor |
| 2005.06.24.06 | Pouch Leather As Duo-Art Gasket Material, from Bruce Clark |
| 2005.06.24.05 | Pouch Leather As Duo-Art Gasket Material, from Randolph Herr |
| 2005.06.24.04 | Pouch Leather As Duo-Art Gasket Material, from Al Pebworth |
| 2005.06.23.08 | Hildene Aeolian Rolls Not Duo-Art, from Paul Murphy |
| 2005.06.23.07 | Pouch Leather As Duo-Art Gasket Material, from Eliyahu Shahar |
| 2005.06.22.03 | Functioning Aeolian Duo-Art Organ In Vermont, from Paul Murphy |
| 2005.06.21.07 | Duo-Art Organ Rolls, from Ken Rosen |
| 2005.06.20.03 | Seek Duo-Art Organ Rolls, from Bob Taylor |
| 2005.06.06.04 | Ampico Version Of Duo-Art Bach Roll, from Jack M. Conway |
| 2005.06.05.05 | Seek Ampico Version Of Duo-Art Bach Roll, from Duaine Hechler |
| 2005.05.16.13 | Wanted: Steinway Duo-Art Upright, from Marc J. Sachnoff |
| 2005.05.09.04 | Duo-Art Cross Valves, from Jeffrey R. Wood |
| 2005.05.08.09 | FS: Duo-Art Books, from Frank Adams |
| 2005.05.07.02 | Duo-Art Steamboat Pump Replacement Valve Flaps, from Bruce Grimes |
| 2005.05.06.07 | Duo-Art Cross Valves And Ball Bleed Valves, from Randolph Herr |
| 2005.05.05.03 | Duo-Art Steamboat Pump Belt Replacement, from Ed Chaban |
| 2005.05.04.05 | Duo-Art Steamboat Pump Belt Replacement, from Gary Rasmussen |
| 2005.05.03.08 | Duo-Art Cross Valves, from John A. Tuttle |
| 2005.05.03.07 | Duo-Art Cross Valves, from Bernt Damm |
| 2005.05.03.06 | Duo-Art Steamboat Pump Belt Replacement, from David Anderson |
| 2005.05.02.08 | FS: Duo-Art In NJ, from Lee Munsick |
| 2005.05.02.07 | Duo-Art Fan Accordion System, from Bruce Grimes |
| 2005.05.02.03 | Seek Duo-Art Roll, from Tom Binnall |
| 2005.05.01.04 | Duo-Art Cross Valves, from Spencer Chase |
| 2005.05.01.03 | Duo-Art Cross Valves Modification, from Bruce Grimes |
| 2005.04.30.04 | Duo-Art Cross Valves Modification, from Mike Knudsen |
| 2005.04.29.07 | Duo-Art Cross Valves, from John A. Tuttle |
| 2005.04.29.06 | Robert Armbruster, Duo-Art Artist & Arranger, from V. Austin |
| 2005.04.28.10 | Duo-Art Cross Valves Replacement, from Al Pebworth |
| 2005.04.28.09 | Duo-Art Cross Valves Modification, from Bruce Grimes |
| 2005.04.27.13 | FS: Steinway Duo-Art XR in New Jersey, from Lee Munsick |
| 2005.04.27.09 | Duo-Art Cross Valves, from Ellsworth Johnson |
| 2005.04.27.08 | Duo-Art Cross Valves, from Bob Taylor |
| 2005.04.26.08 | Duo-Art Cross Valves, from Bill Maguire |
| 2005.04.26.07 | Duo-Art Valve Flow Measurements, from John A. Tuttle |
| 2005.04.24.04 | Seek Hammer Rail Lift Linkage for Duo-Art Grand, from Eliyahu Shahar |
| 2005.04.22.05 | Duo-Art Cross Valves, from D. L. Bullock |
| 2005.04.11.07 | Duo-Art Upright Pianos, from Randy Hammond |
| 2005.04.11.06 | Half Duo-Art Pianola, from Arthur Marino |
| 2005.04.11.05 | Pedal Electric Duo-Art, from Bruce Grimes |
| 2005.04.10.06 | Half Duo-Art Pianola, from Randolph Herr |
| 2005.04.10.05 | Half Duo-Art Pianola, from Spencer Chase |
| 2005.04.09.03 | Weber Half Duo-Art Pianola, from Jason Fisher |
| 2005.04.04.06 | Seek Duo-Art Grand Modulator, from Mario Solimbergo |
| 2005.04.02.07 | Seek Hand Control Knobs for Weber Duo-Art, from Eliyahu Shahar |
| 2005.03.25.10 | FS: Ampico, Duo-Art, Orchestrion & Case, from Tony Marsico |
| 2005.02.23.09 | Seek 7' Steinway AR Duo-Art Player Piano, from Galen Bird |
| 2005.02.15.12 | FS: Stroud Duo-Art Upright in Central Calif., from Stephen Kent Goodman |
| 2005.02.15.07 | Electromagnet Valve Overheating in Duo-Art, from Spencer Chase |
| 2005.02.10.05 | Gerety-Chase E-roll System for Duo-Art Piano, from Mike Knudsen |
| 2005.02.08.08 | Gerety-Chase E-roll System for Duo-Art Piano, from Spencer Chase |
| 2005.02.07.03 | Duo-Art Operating Pressure, from Spencer Chase |
| 2005.02.06.05 | Duo-Art Operating Pressure, from Alan Turner |
| 2005.02.06.04 | Duo-Art Operating Pressure, from Eliyahu Shahar |
| 2005.02.05.03 | Duo-Art Operating Pressure, from Alan Turner |
| 2005.01.30.09 | Arielle Turbine Pump in Duo-Art Piano, from John Johns |
| 2005.01.08.07 | Duo-Art Pump Sold, from jodo@ |
| 2005.01.04.16 | FS: Aeolian Duo-Art Upright in Monrovia, Calif., from John Zuk |
| 2005.01.04.15 | FS: Duo-Art Grand Piano Pump, from jodo@ |
| 2004.12.22.05 | Seek Duo-Art Rotary Box Pump & Motor, from Bruce Grimes |
| 2004.12.21.10 | Duo-Art Won't Play 88-Note Rolls, from John A. Tuttle |
| 2004.12.21.09 | Seek Duo-Art "Papillons" Played By A. Rubinstein, from Nick Yengle |
| 2004.12.20.05 | Seek Duo-Art "Papillons" Played By A. Rubinstein, from Nick Yengle |
| 2004.12.17.04 | Duo-Art Won't Play 88-Note Rolls, from John A. Tuttle |
| 2004.12.16.04 | Duo-Art Won't Play 88-note Rolls, from Eliyahu Shahar |
| 2004.12.13.01 | Duo-Art Won't Play 88-note Rolls, from Annalisa Regenfuss |
| 2004.11.24.05 | Seek Duo-Art 65910 "Pictures At An Exhibition", from Ed Chaban |
| 2004.11.24.01 | Duo-Art vs. PianoDisc Demonstration, from Peter Phillips |
| 2004.11.23.12 | Steinway Duo-Art 9' 6" Concert Grand Pianos, from Dan Wilson, London |
| 2004.11.23.11 | Duo-Art vs. PianoDisc Demonstration, from Spencer Chase |
| 2004.11.23.06 | Source of Aeolian 176-note " Duo-Art Music" Rolls, from Robert Ridgeway |
| 2004.11.22.07 | Steinway Duo-Art 9' 6" Concert Grand Pianos, from Rob Case |
| 2004.11.22.03 | Seek Aeolian 176-note " Duo-Art Music" Rolls, from Bob Taylor |
| 2004.11.20.03 | Duo-Art vs. PianoDisc Demonstration, from Brian Thornton |
| 2004.11.19.08 | Seek 9' Steinway for Duo-Art Installation, from Bruce Grimes |
| 2004.10.21.06 | Weber Model 12 Pedal Electric Duo-Art Grand, from Jonathan Holmes |
| 2004.10.03.04 | Duo-Art Audiographic A & U Series & Leaders, from Bruce Grimes |
| 2004.09.30.02 | FS: Steinway Duo-Art Upright Player Piano, from Mark Reinhart |
| 2004.09.22.04 | Duo-Art Fan Accordion System, from Paddy Handscombe |
| 2004.09.16.02 | Seek Duo-Art Test Roll, from Herb Ziegler |
| 2004.09.15.02 | Seek Duo-Art Piano Rental in Los Angeles Region, from Vicki Ray |
| 2004.09.14.07 | Number of Duo-Art Expression Levels, from Paddy Handscombe |
| 2004.09.13.06 | Number of Duo-Art Expression Levels, from Eliyahu Shahar |
| 2004.09.12.04 | Number of Duo-Art Expression Levels, from Bruce Grimes |
| 2004.09.07.02 | Number of Duo-Art Expression Levels, from Andy Struble |
| 2004.08.31.13 | Chester Kuharski Paper "Kuharski on Duo-Art", from Sam Harris |
| 2004.08.31.12 | Chester Kuharski Paper "Kuharski on Duo-Art", from Jack M. Conway |
| 2004.08.31.11 | Chester Kuharski Paper "Kuharski on Duo-Art", from Mark Kinsler |
| 2004.08.30.05 | Chester Kuharski Paper "Kuharski on Duo-Art", from Sam Harris |
| 2004.08.23.05 | FS: Steinway Duo-Art Upright in San Francisco, from Stephen Kent Goodman |
| 2004.08.19.02 | Ravel's "Pavanne" on Duo-Art Music Rolls, from Douglas Henderson |
| 2004.08.17.07 | Four Different Duo-Art Fan Expression Systems, from Bruce Grimes |
| 2004.08.02.05 | Seek Duo-Art Note Cutout Valve Blocks, from Stefan Essen |
| 2004.08.01.07 | Seek Duo-Art Tracker Bar, from Barry Dennis |
| 2004.07.28.05 | Four Different Duo-Art Fan Expression Systems, from Spencer Chase |
| 2004.07.27.08 | Four Different Duo-Art Fan Expression Systems, from Paddy Handscombe |
| 2004.07.27.07 | Half Duo-Art Expression Box, from Stefan Essen |
| 2004.07.22.01 | Four Different Duo-Art Fan Expression Systems, from Bruce Grimes |
| 2004.07.21.05 | Duo-Art 084 "Pavane for a Dead Princess", from Tim Baxter |
| 2004.07.20.09 | FS: 1921 Steinway 6' 6" Duo-Art in New Jersey, from Lee Munsick |
| 2004.07.18.11 | Mason & Risch Duo-Art, from Jurgen Goering |
| 2004.07.18.10 | Mason & Risch Duo-Art, from Diane deTar |
| 2004.07.18.09 | Mason & Risch Duo-Art, from Jeff Davis |
| 2004.07.18.08 | Mason & Risch Duo-Art, from Terry Smythe |
| 2004.07.17.07 | 1933 Mason & Risch Duo-Art, from D. L. Bullock |
| 2004.07.15.10 | FS: Steinway Model B Pedal-Electric Duo-Art, from Adam G. Ramet |
| 2004.07.14.03 | Seek Duo-Art Rolls by Georgia Hall-Quick, from Bob Goetz |
| 2004.07.13.20 | Value of Weber Duo-Art, from Allen Moe |
| 2004.07.05.12 | Over-pedaled Duo-Art Rolls, from Bruce Grimes |
| 2004.07.04.11 | Over-pedaled Duo-Art Rolls, from Spencer Chase |
| 2004.07.04.10 | Duo-Art & Ampico Artist Frank Milne, from Karl Petersen |
| 2004.07.03.06 | Value of Steinway OR Duo-Art Grand, from John A. Tuttle |
| 2004.07.03.05 | Over-pedaled Duo-Art Rolls, from Bruce Grimes |
| 2004.07.02.10 | Value of Steinway OR Duo-Art Grand, from Ellsworth Johnson |
| 2004.07.02.09 | Value of Steinway OR Duo-Art Grand, from John A. Tuttle |
| 2004.07.01.08 | FS: Bursens 88n Dance Organ, Hammond BA, Duo-Art, from Eric Shoemaker |
| 2004.07.01.07 | Value of Steinway OR Duo-Art Grand, from Bob and Sonja Lemon |
| 2004.07.01.05 | Over-pedaled Duo-Art Rolls, from Spencer Chase |
| 2004.06.26.06 | Seek Duo-Art Rolls Played By Josef Hoffman, from Daniel D. Tenerowicz |
| 2004.06.24.10 | FS: Duo-Art Player Pianos in Lancashire UK, from Julian Dyer |
| 2004.06.22.04 | Seek Pedal/Electric Duo-Art Expression Box, from Brian Chesters |
| 2004.06.18.02 | Duo-Art Demonstration Concert Grand at AMICA Convention, from Spencer Chase |
| 2004.06.10.05 | Seek Aeolian-Hammond Duo-Art Organ Rolls, from Daniel D. Tenerowicz |
| 2004.05.26.09 | FS: Steinway Duo-Art Style S, from Stephen Kent Goodman |
| 2004.05.24.10 | FS: George Steck Duo-Art Upright in Florida, from Philip Jamison |
| 2004.05.17.03 | Seek Duo-Art Fan Accordion Expression Units, from Bruce Grimes |
| 2004.05.14.05 | Seek Duo-Art 3-section Transposing Tracker Bar, from Martin Calderbank |
| 2004.05.13.05 | Seek Transposing Tracker Bar For Duo-Art, from Paul Morris |
| 2004.05.01.03 | Duo-Art Fan Accordion Expression System, from Bruce Grimes |
| 2004.04.26.05 | FS: Steinway Duo-Art Grand Piano, from Vincent Morgan |
| 2004.04.18.04 | Hammer Rail Felt in Duo-Art Grand Piano, from Barry Dennis |
| 2004.04.16.06 | FS: Steck Duo-Art Grand in Connecticut, from Marc Sachnoff |
| 2004.04.12.10 | Duo-Art Plays Too Loud, from Mike Kukral |
| 2004.04.10.13 | Duo-Art Plays Too Loud, from Pete Knobloch |
| 2004.04.09.06 | Rolls for Testing Duo-Art Expression Regulation, from Spencer Chase |
| 2004.04.09.05 | Duo-Art Plays Too Loud, from Ray Fairfield |
| 2004.04.07.07 | Duo-Art Plays Too Loud, from Howard Towlson |
| 2004.04.07.06 | Rolls for Testing Duo-Art Expression Regulation, from Malcolm Cole |
| 2004.03.08.08 | FS: 1924 Steinway Duo-Art Upright & Knabe Grand, from Thomas Ahearn |
| 2004.03.02.14 | FS: Steinway XR Duo-Art in Washington, from Leslie Kinney |
| 2004.03.02.09 | Duo-Art Test Rolls, from Bob Stewart |
| 2004.02.27.03 | Seek Duo-Art 67138 "Polka de W.R.", from Tim Baxter |
| 2004.02.26.05 | Seek Duo-Art 01331 "The Way You Look Tonight", from Patrick Boeckstijns |
| 2004.02.25.03 | 1936 Steinway Duo-Art With Ampico Drawer, from Arthur Marino |
| 2004.02.23.07 | Chickering Duo-Art Grand, from D. L. Bullock |
| 2004.02.23.06 | Chickering Duo-Art Grand, from Bob Taylor |
| 2004.02.23.05 | Chickering Duo-Art Grand, from Craig Roothoff |
| 2004.02.22.12 | Chickering Duo-Art Grand, from Travis Martin |
| 2004.02.20.14 | FS: Stroud & Steck Duo-Art Grand Pianos, from Arthur Marino |
| 2004.02.20.08 | Value of Steinway Duo-Art Grand Piano, from Arthur Marino |
| 2004.02.15.08 | Value of Steinway Duo-Art Grand Piano, from Bob Billings |
| 2004.02.10.02 | Seek Linkage Diagram for Early Duo-Art Grand, from Eliyahu Shahar |
| 2004.01.27.05 | Seek Aeolian Duo-Art Pipe Organ, from John |
| 2004.01.26.11 | Seek Pump & Motor for Duo-Art Grand, from Eliyahu Shahar |
| 2004.01.12.07 | Seek Stravinsky Firebird Suite on Duo-Art Rolls, from Klaus Peuler |
| 2003.12.29.09 | FS: 1917 Weber Duo-Art Upright in Santa Cruz, CA, from Jerold O'Brien |
| 2003.12.29.08 | FS: 5'4" George Steck Duo-Art Grand Piano, from Arthur Marino |
| 2003.12.29.05 | Extra Pallet Valves on Duo-Art Expression Box, from Diane deTar |
| 2003.12.19.03 | Duo-Art Regulation & Hammer Voicing, from Pete Knobloch |
| 2003.12.18.12 | Duo-Art Regulation, from Paddy Handscombe |
| 2003.12.18.11 | Duo-Art Regulation, from Ray Fairfield |
| 2003.12.17.11 | Duo-Art Regulation, from Bob Taylor |
| 2003.12.16.10 | Duo-Art Regulation, from Spencer Chase |
| 2003.12.16.09 | Duo-Art Regulation, from Pete Knobloch |
| 2003.12.15.08 | Duo-Art Regulation, from Ray Fairfield |
| 2003.12.14.05 | Seek Steinway Duo-Art Model OR, from Sonia Boulanger |
| 2003.12.08.11 | Duo-Art Regulation, from D. L. Bullock |
| 2003.12.08.10 | Duo-Art Regulation & Theme Regulator Vent, from Pete Knobloch |
| 2003.12.07.11 | Duo-Art Regulation & Theme Regulator Vent, from Spencer Chase |
| 2003.12.07.10 | Patching the Duo-Art, from Spencer Chase |
| 2003.12.06.08 | Duo-Art Expression Regulation, from Ray Fairfield |
| 2003.12.06.07 | Duo-Art Expression Regulation, from Julian Dyer |
| 2003.12.05.09 | Duo-Art Expression Regulation, from Pete Knobloch |
| 2003.12.04.15 | FS: Duo-Art Roll Lists & Presto Buyers' Guide, from Frank Adams |
| 2003.12.04.11 | Duo-Art Expression Regulation Woes, from Bernt Damm |
| 2003.12.04.10 | Duo-Art Expression Regulation, from Bob Taylor |
| 2003.12.03.09 | Duo-Art Expression Regulation Woes, from Ray Fairfield |
| 2003.12.03.08 | Duo-Art Expression Regulation, from Ellsworth Johnson |
| 2003.12.02.19 | Seek Duo-Art Front Control Plates, from Paul Lienhard |
| 2003.12.02.15 | Duo-Art Expression Regulation Woes, from Bernt Damm |
| 2003.11.25.07 | Duo-Art Bass/Treble Split Point, from Rodney Diehl |
| 2003.11.25.06 | Duo-Art Bass/Treble Split Point, from Barry Dennis |
| 2003.11.24.07 | Duo-Art Bass/Treble Split Point, from Eliyahu Shahar |
| 2003.11.24.06 | Duo-Art Bass/Treble Split Point, from Bernt Damm |
| 2003.11.22.02 | Duo-Art Bass/Treble Split Point, from Barry Dennis |
| 2003.11.21.02 | Duo-Art Bass/Treble Split Point, from Bernt Damm |
| 2003.11.20.10 | Duo-Art Bass/Treble Split Point, from Julian Dyer |
| 2003.11.20.09 | Duo-Art Bass/Treble Split Point, from Bob Taylor |
| 2003.11.20.08 | Duo-Art Bass/Treble Split Point, from Douglas Henderson |
| 2003.11.19.07 | Duo-Art Bass/Treble Split Point, from Bernt Damm |
| 2003.11.18.07 | Duo-Art Bass/Treble Split Point, from Julian Dyer |
| 2003.11.16.05 | Duo-Art Bass/Treble Split Point, from Bernt Damm |
| 2003.11.14.08 | Seek Duo-Art Parts, from Paul Lienhard |
| 2003.11.13.05 | Seek Audiographic and other Duo-Art Rolls, from Spencer Chase |
| 2003.11.12.02 | Duo-Art Audiographic W & Y Series, from David Sharpe |
| 2003.11.10.15 | FS: "The Duo-Art Book of Music", from Frank Adams |
| 2003.11.10.05 | Duo-Art Audiographic W & Y Series, from Joe Orens |
| 2003.11.09.06 | Duo-Art Audiographic W & Y Series, from Eliyahu Shahar |
| 2003.11.07.08 | FS: Half Duo-Art Stroud Upright, from Don Bryant |
| 2003.11.06.07 | FS: Full Duo-Art Stroud Upright, Top Action Missing, from D. L. Bullock |
| 2003.11.04.04 | Duo-Art Bass/Treble Split Point, from Barry Dennis |
| 2003.11.01.08 | FS: New Parts for Steinway Duo-Art 'AR' Stack, from Gary Stevenson |
| 2003.10.16.11 | FS: 5'6" Steck Duo-Art Grand in New York, from Dick Giordano |
| 2003.10.16.07 | Seek Duo-Art Preregulator Box, from Mario Solimbergo |
| 2003.09.28.04 | The Iles-Stonehill Duo-Art Robot, from Ellsworth Johnson |
| 2003.09.19.05 | The Iles-Stonehill Duo-Art Robot, from D. L. Bullock |
| 2003.09.17.08 | The Iles-Stonehill Duo-Art Robot, from Robbie Rhodes |
| 2003.09.11.16 | FS: Duo-Art Roll Catalog by Charles Davis Smith, from Larry Norman |
| 2003.09.07.09 | FS: Weber Duo-Art Grand in No. California, from Larry Lobel |
| 2003.09.03.09 | FS: Weber Duo-Art Grand in California, from Larry Lobel |
| 2003.08.28.04 | Seek Duo-Art Roll Catalog by Charles Davis Smith, from David Caldwell |
| 2003.08.27.02 | Biography of Duo-Art Artist Freddie Rich, from Bob Smith |
| 2003.08.26.02 | Duo-Art Classical Organ Library as MIDI, from Bob Taylor |
| 2003.08.25.02 | Duo-Art Artist Freddie Rich, from Benjamin Intartaglia |
| 2003.08.24.01 | Seek Duo-Art Classical Organ Library as MIDI, from Vern Jones |
| 2003.08.23.04 | Seek Duo-Art Player Tech in Northern California, from Rick Cooley |
| 2003.08.20.06 | Seek Duo-Art Test Roll, from Rodney Diehl |
| 2003.08.12.14 | FS: Duo-Art in Pennsylvania, Free, from Philip Jamison |
| 2003.08.12.11 | Motor & Expression Box in 1917 Steinway Duo-Art, from Eric Shoemaker |
| 2003.08.08.05 | FS: Stroud Duo-Art in Central California, from Stephen Kent Goodman |
| 2003.07.27.09 | Duo-Art Test Roll, from Rodney Diehl |
| 2003.07.27.08 | Duo-Art Test Roll, from Ellsworth Johnson |
| 2003.07.27.07 | Duo-Art Test Roll, from Larry Norman |
| 2003.07.26.09 | Seek Duo-Art Test Roll, from Dave Price |
| 2003.07.13.02 | Seek Duo-Art Grand Front Control Levers, from Ron Lynch |
| 2003.07.10.06 | FS: Steinway Duo-Art Grands in Massachusetts, from Thomas Ahearn |
| 2003.06.24.13 | Seek Duo-Art Grand Parts, from Ron Lynch |
| 2003.06.21.09 | Duo-Art Piano Concertola Drawings, from Jim Heyworth |
| 2003.06.20.10 | FS: Aeolian 176-note Duo-Art Organ Concertola, from Rick Cooley |
| 2003.06.19.10 | Electro-pneumatic Hybrid Duo-Art Vorsetzer, from Peter Phillips |
| 2003.06.19.08 | Seek Duo-Art Piano Concertola Wiring Data, from Bob Taylor |
| 2003.06.18.15 | FS: Duo-Art Bonanza in St. Louis, from D. L. Bullock |
| 2003.06.18.14 | Early Weber Duo-Art With Cast Iron Keybed, from Eliot Lee |
| 2003.06.18.08 | Seek CD Player for Ampico & Duo-Art CDROMs, from Spencer Chase |
| 2003.06.17.12 | Seek CD Player for Ampico & Duo-Art CDROMs, from Jim Crank |
| 2003.06.08.07 | Duo-Art Tubing Diagram - 1925 Steinway Grand, from Art Reblitz |
| 2003.06.07.12 | Seek Replacement Cam for 1963 Aeolian Duo-Art, from Nick Yengle |
| 2003.06.07.10 | Duo-Art Tubing Diagram - 1925 Steinway Grand, from Eliyahu Shahar |
| 2003.06.01.03 | Duo-Art Rolls Emulated for MIDI Velocity, from Jim Moore |
| 2003.05.17.08 | FS: 1927 Duo-Art Piano Roll Catalog, from adam08@core.com |
| 2003.05.16.10 | Valve in Duo-Art Soft Pedal Pneumatic, from Spencer Chase |
| 2003.05.15.14 | Valve in Duo-Art Soft Pedal Pneumatic, from Ferdinand Pointer |
| 2003.05.15.12 | Seek Duo-Art Catalog of Late 1920s, from David Caldwell |
| 2003.05.07.09 | FS: Steinway XR Duo-Art Grand Piano in PA, from Philip Jamison |
| 2003.05.06.07 | Duo-Art System Engineering, from Nicholas Simons |
| 2003.05.05.04 | Duo-Art System Engineering, from Spencer Chase |
| 2003.05.04.05 | Duo-Art System Engineering, from Spencer Chase |
| 2003.05.03.05 | Duo-Art System Engineering, from Nicholas Simons |
| 2003.05.03.04 | Suggestions on Building a Duo-Art Vorsetzer, from Spencer Chase |
| 2003.05.02.05 | Emulating the Duo-Art Expression System, from Spencer Chase |
| 2003.05.01.07 | Building a Duo-Art Vorsetzer, from Dan Wilson, London |
| 2003.04.30.19 | FS: Lot of 29 176-note Duo-Art Organ Rolls, from Rick Cooley |
| 2003.04.30.11 | Value of Aeolian Duo-Art Roll Player, from Jim Crank |
| 2003.04.30.10 | Value of Aeolian Duo-Art Roll Player, from Allen Moe |
| 2003.04.30.09 | Value of Aeolian Duo-Art Roll Player Cabinet, from Walt Kehoe |
| 2003.04.29.09 | Value of Aeolian Duo-Art Roll Player Cabinet, from Allen Moe |
| 2003.04.28.03 | Building a Duo-Art Vorsetzer, from Eliyahu Shahar |
| 2003.04.08.07 | Seek Upright Pedal-Electric Duo-Art, from Bill Gottesman |
| 2003.04.04.06 | Duo-Art Expression Box Restoration Documented, from D. L. Bullock |
| 2003.04.02.05 | Weber Duo-Art in Australia, from Brian Lackie |
| 2003.04.01.05 | Duo-Art Expression Box Restoration Documented, from D. L. Bullock |
| 2003.03.22.10 | Seek Late Duo-Art Grand With Drawer, from Tim Baxter |
| 2003.03.19.04 | PVC-E Glue & Rebuilding My Duo-Art Action, from Spencer Chase |
| 2003.03.14.05 | PVCE Glue & Rebuilding Duo-Art Action, from Spencer Chase |
| 2003.03.11.09 | Weber Duo-Art in Australia, from Brian Lackie |
| 2003.03.08.06 | Douglas Heffer Paris Workshop & Duo-Art Push-up, from Joyce Brite |
| 2003.03.02.11 | FS: Steinway Duo-Art Tubing Diagram Blueprint, from Ellsworth Johnson |
| 2003.02.26.06 | Duo-Art Player Organ Test Roll, from Jim Crank |
| 2003.02.25.10 | Aeolian Duo-Art 176-note Pipe Organ Player, from Mark Williamson |
| 2003.02.25.09 | Seek Duo-Art Organ Information, from Bob Taylor |
| 2003.02.16.06 | Artona Rolls & Beethoven Duo-Art Recuts, from Julian Dyer |
| 2003.02.16.01 | Grandmother's Steinway Grand Duo-Art, from Tom Jacobs |
| 2003.02.12.18 | FS: 176-Note Aeolian Duo-Art Organ Roll Player, from Rick Cooley |
| 2003.02.12.10 | Duo-Art Roll 71894, "Mother Goose" by Ravel, from Jim Heyworth |
| 2003.02.11.09 | Nimbus "Grand Piano" Duo-Art CDs, from Dan Wilson, London |
| 2003.02.09.01 | Duo-Art Roll 71894, "Mother Goose" by Ravel, from Randolph Herr |
| 2003.02.08.03 | Steinway Concert Duo-Art Rescued From Dump, from Randolph Herr |
| 2003.02.07.06 | Nimbus "Grand Piano" Duo-Art CDs On Sale, from Ellsworth Johnson |
| 2003.02.06.18 | FS: Aeolian Duo-Art Organ Cabinet Player, from Jim Crank |
| 2003.01.23.11 | Seek Weber Duo-Art Upright Piano, from Jim McLellan |
| 2003.01.22.18 | Duo-Art Pouches, from Mark Fudge |
| 2003.01.22.07 | Seek Steinway Duo-Art Restoration, from Michael Hogan |
| 2003.01.18.05 | Cost of Player Action for Weber Duo-Art Pianola, from ftuennecke@earthlink.net |
| 2003.01.17.08 | FS: Seven-Foot Steinway AR Duo-Art Grand Piano, from Thomas Ahearn |
| 2003.01.06.09 | Seek Tubing Diagram for 1918 Duo-Art Grand, from Chuck Russell |
| 2003.01.06.05 | Seek Performers of Duo-Art Rolls, from Spencer Chase |
| 2002.12.19.14 | Regulating Duo-Art Expression Dynamically, from Ellsworth Johnson |
| 2002.12.18.23 | FS: Steinway Duo-Art Piano & Others in England, from Kevin McElhone |
| 2002.12.12.09 | Seek Tubing Diagram For 1918 Duo-Art Grand, from Chuck Russell |
| 2002.12.01.12 | FS: Recut & Original 176-Note Duo-Art Organ Rolls, from Rick Cooley |
| 2002.11.29.07 | FS: Recut & Original 176-Note Duo-Art Organ Rolls, from Rick Cooley |
| 2002.11.25.09 | Seek "In An Irish Jaunting Car" Duo-Art 67385, from Albert Petrak |
| 2002.11.16.07 | FS: Duo-Art Program Rolls, from David Caldwell |
| 2002.11.05.05 | Duo-Art Cross Valve Leaking, from Ellsworth Johnson |
| 2002.10.31.06 | Duo-Art, Ampico & Yamaha Disklavier, from Don Teach |
| 2002.10.21.07 | Seek Tubing Chart for Late Model Duo-Art Grand, from Steve Grattan |
| 2002.10.15.07 | FS: George Steck Duo-Art Grand Piano, from Ron Marcelle |
| 2002.10.15.05 | FS: Duo-Art Rolls, from Spencer Chase |
| 2002.10.12.05 | Seek Wind Motor Governor for Weber Duo-Art, from Roger Waring |
| 2002.10.10.05 | FS: Duo-Art & Ampico Rolls, from Jody Perkins |
| 2002.10.08.08 | FS: Steinway Duo-Art, from Terry Smythe |
| 2002.09.26.19 | FS: Duo-Art Player Action, Complete, from Randall Davis |
| 2002.09.18.07 | FS: Duo-Art Rolls, from Phil Schneider |
| 2002.09.10.03 | Seek Stack Exhaust Nipples for Duo-Art, from Barry Dennis |
| 2002.09.07.10 | Seek Steinway Art Case Duo-Art Grand, from Don Teach |
| 2002.09.05.05 | Seek Photos of UK Pedal-Electric Duo-Art, from Bernt Damm |
| 2002.08.29.04 | Seek Pictures of British Duo-Art, from Bernt Damm |
| 2002.08.27.09 | FS: New Duo-Art Word Rolls, from Tim Baxter |
| 2002.07.28.05 | Seek Duo-Art Components, from Thomas Henden |
| 2002.07.28.03 | Pedal-Electric 'Export' Duo-Art Versions, from Ian McDonald |
| 2002.07.28.02 | Duo-Art & Pianola Power in the Concert Hall, from Dan Wilson, London |
| 2002.07.26.05 | Pedal-Electric 'Export' Duo-Art Versions, from Bernt Damm |
| 2002.07.25.11 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Bernt Damm |
| 2002.07.24.04 | Pedal-Electric 'Export' Duo-Art & Ampico Versions, from Julian Dyer |
| 2002.07.23.08 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Doug Wendel |
| 2002.07.21.11 | FS: Catalogs & Manuals - Ampico & Duo-Art, from Ellsworth Johnson |
| 2002.07.21.07 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Craig Brougher |
| 2002.07.19.09 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Randolph Herr |
| 2002.07.19.08 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Bernt Damm |
| 2002.07.17.11 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Julian Dyer |
| 2002.07.16.10 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Randolph Herr |
| 2002.07.12.05 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Julian Dyer |
| 2002.07.11.06 | Adding Foot Pedal Exhausters to Duo-Art Grand, from Doug Wendel |
| 2002.07.11.04 | Seek Duo-Art Roll 3064 "A Highland Lament", from Albert Petrak |
| 2002.07.10.03 | 176-Note Duo-Art Residence Organ Player Wiring, from Pete Knobloch |
| 2002.07.09.10 | 176-Note Duo-Art Residence Organ Player Wiring, from Paul Morris |
| 2002.07.03.08 | Weber Duo-Art 6-Foot Grand Pianos, from Paul Manganaro |
| 2002.06.25.05 | 176-Note Duo-Art Residence Organ Player Wiring, from Pete Knobloch |
| 2002.06.12.05 | Duo-Art Upright Parts Needed, from Bernt Damm |
| 2002.06.12.02 | Firebird Duo-Art Suite, from Tim Baxter |
| 2002.05.27.04 | FS: Lot of 200 Duo-Art Rolls in UK, from Jonathan Holmes |
| 2002.05.23.06 | FS: Stroud Duo-Art Upright Pianola, from Bill Kirby |
| 2002.05.16.07 | Seek Legs for Steinway Grand Duo-Art, from Al Pebworth |
| 2002.05.12.07 | FS: Reproduco Piano-Organ & Steinway Duo-Art, from Thomas Ahearn |
| 2002.05.09.07 | 1-1/16" Duo-Art Hose Available at Schaff, from Craig Brougher |
| 2002.05.04.08 | Duo-Art Five Position Switch, from Randolph Herr |
| 2002.04.30.06 | Favorite Duo-Art Rolls, from Spencer Chase |
| 2002.04.26.06 | FS: Aeolian Duo-Art Organ Rolls and Player, from Jim Crank |
| 2002.03.25.05 | Duo-Art Artist Pauline Alpert, from Richard Stibbons |
| 2002.03.24.10 | FS: My Collection of 358 Duo-Art Rolls, from Terry Smythe |
| 2002.03.22.15 | FS: Duo-Art Organ & Welte Organ Rolls, from Jim Crank |
| 2002.03.21.16 | Seek Duo-Art Motor and Pump, from Randolph Herr |
| 2002.03.19.09 | Adjusting Duo-Art Round Valves, from Spencer Chase |
| 2002.03.18.12 | Duo-Art Keytops and Key Length, from Don Teach |
| 2002.03.04.09 | Adding MIDI Control to Duo-Art Pipe Organ Player, from Pete Knobloch |
| 2002.03.01.06 | Seek Electric Motor For Duo-Art, from Ed Gaida |
| 2002.02.27.04 | Recordings Of My Duo-Art Piano, from Thomas Henden |
| 2002.02.07.07 | FS: Weber Duo-Art Grand Piano, from Philip Jamison |
| 2002.01.21.14 | FS: Stroud Upright Duo-Art in California, from Ed Chaban |
| 2002.01.20.08 | Power of Duo-Art, Ampico and Solenoid Pianos, from Craig Brougher |
| 2002.01.02.11 | Duo-Art Accordion Adjusting Jig, from Craig Brougher |
| 2001.12.26.02 | Seek Duo-Art Tech in Santa Clara Valley, CA, from Rocci Cirone |
| 2001.12.14.16 | Seek Duo-Art Vacuum Pump, from Martin C. Sigley |
| 2001.12.09.04 | FS: Steinway XR Duo-Art in British Columbia, from Jim Heyworth |
| 2001.12.06.15 | FS: Duo-Art Word Roll "Teddy Bears' Picnic", from Tim Baxter |
| 2001.12.04.14 | FS: Steck Duo-Art Grand Piano in Yorkshire, from Brian Chesters |
| 2001.11.26.11 | FS: Duo-Art Player Pipe Organ in New Hampshire, from Dave Kerr |
| 2001.11.22.07 | Duo-Art Accordion Nipples, from John A. Tuttle |
| 2001.11.21.13 | Duo-Art Accordion Nipples, from Gary Busch |
| 2001.11.16.06 | Duo-Art Disaster [Almost], from Spencer Chase |
| 2001.11.05.08 | FS: Steck Pedal Electric Duo-Art Upright, from Jonathan Holmes |
| 2001.11.05.06 | Seek Hardman Peck Duo-Art Volume Control, from Lou Kretchek |
| 2001.11.04.02 | New Duo-Art Emulations, from Spencer Chase |
| 2001.10.22.10 | FS: Aeolian Duo-Art Organ Roll Catalog, from Kevin McElhone |
| 2001.10.13.02 | Erno Rapee on Duo-Art rolls, from Spencer Chase |
| 2001.10.05.06 | Metrostyle Duo-Art Rolls, from Douglas Henderson |
| 2001.10.03.02 | Seek Duo-Art Technician in South Side VA, from Lee Munsick |
| 2001.09.29.02 | Duo-Art Rolls from Darren Black, from Kelly Goodman |
| 2001.09.14.04 | Designation Plate for Steinway Duo-Art, Model "X", from Al Pebworth |
| 2001.09.12.09 | Duo-Art Cam-Operated Steamboat Pump, from Craig Brougher |
| 2001.09.12.08 | Duo-Art Cam-Operated Steamboat Pump, from Gary Rasmussen |
| 2001.09.11.07 | Duo-Art Cam-Operated Steamboat Pump, from Richard Vance |
| 2001.09.09.04 | More Duo-Art Music on Erolls CD, from Spencer Chase |
| 2001.08.24.13 | FS: Steck Duo-Art Grand in Maryland, from David E. Kaplan |
| 2001.08.24.03 | Duo-Art Pipe Organ Rolls, from Jim Crank |
| 2001.08.23.08 | FS: Duo-Art Rolls, from Darren Black |
| 2001.08.23.07 | Seek Duo-Art Pipe Organ Rolls, from Paul Morris |
| 2001.08.21.09 | FS: 7-Rank Aeolian Duo-Art Player Pipe Organ, from John Blue |
| 2001.08.13.05 | Seek Duo-Art Upright for Restoration, from Louis Waldman |
| 2001.08.11.04 | Duo-Art Foot Pump vs. Electric, from Ian McDonald |
| 2001.08.07.08 | Value of Duo-Art Foot Pump vs. Electric, from Julian Dyer |
| 2001.08.06.09 | Seek Duo-Art Parts & Suggestions, from Kelly Goodman |
| 2001.08.05.03 | "Little Rascals" Music on Duo-Art Roll, from Michael Concordia |
| 2001.08.02.09 | Value of Duo-Art Foot Pump VS Electric, from Stephen Kent Goodman |
| 2001.07.29.08 | Seek Porcelain Duo-Art Power Switch, from Dino De Rose |
| 2001.07.28.05 | Single Roll Duo-Art "Rhapsody in Blue", from Dan Wilson, London |
| 2001.07.27.02 | Seek Single Roll Duo-Art "Rhapsody in Blue", from Lee Munsick |
| 2001.07.24.08 | Duo-Art Rolls Played by Arthur Shattuck, from John Swesey |
| 2001.07.24.05 | Duo-Art Steamboat Pump Motor Pulley Size, from Mario Solimbergo |
| 2001.07.24.03 | Servicing and Regulating Duo-Art Grand Pianos, from Craig Brougher |
| 2001.07.23.08 | Duo-Art Steamboat Pump Motor Pulley Size, from Ed Gaida |
| 2001.07.16.05 | 1960s Duo-Art Console Rips Rolls, from Dan Armstrong |
| 2001.07.15.08 | 1960s Duo-Art Console Rips Rolls, from James Ramsey |
| 2001.07.12.07 | FS: Duo-Art Action & Player Parts, from Bill Chapman |
| 2001.07.11.14 | Duo-Art Parts List, from Dean Randall |
| 2001.07.08.10 | Surviving Player Pianos & Pedal Duo-Art in UK, from Dan Wilson, London |
| 2001.06.27.07 | Value of Stroud Duo-Art Player, from Paul Chick |
| 2001.06.24.13 | Value of Steinway Duo-Art, from John Ledwon |
| 2001.06.14.07 | Seek Rotary Pump for Duo-Art in Australia, from Grahame Code |
| 2001.06.06.09 | Expanding Aeolian Duo-Art Pipe Organ, from Dale Rowe |
| 2001.06.04.06 | Expanding Aeolian Duo-Art Pipe Organ, from Bruce Newman |
| 2001.06.02.10 | Recordings of Aeolian Duo-Art Pipe Organ Rolls, from Bruce Clark |
| 2001.06.02.09 | Expanding Aeolian Duo-Art Pipe Organ, from Paul Morris |
| 2001.06.01.08 | Expanding Aeolian Duo-Art Pipe Organ, from Jim Crank |
| 2001.06.01.07 | Expanding Aeolian Duo-Art Pipe Organ, from Mike Walter |
| 2001.06.01.06 | Expanding Aeolian Duo-Art Pipe Organ, from Richard Vance |
| 2001.06.01.02 | Duo-Art Accompaniment Rolls, from Philip Jamison |
| 2001.05.31.05 | Expanding Aeolian Duo-Art Pipe Organ, from Bruce Newman |
| 2001.05.31.03 | Duo-Art Accompaniment Rolls, from Patrick Boeckstijns |
| 2001.05.30.05 | Early Duo-Art Theme Box and Tracking Device, from Barry Dennis |
| 2001.05.29.08 | Early Duo-Art Theme Box and Tracking Device, from Sam Harris |
| 2001.05.28.06 | Early Duo-Art Theme Box and Tracking Device, from Barry Dennis |
| 2001.05.27.01 | Duo-Art Organists Velazco & White, from Paul Morris |
| 2001.05.22.03 | Seek Duo-Art 18905 "Morning Will Come", from Tim Baxter |
| 2001.05.22.02 | Price Paid for Duo-Art 1927 Catalog, from Terry Smythe |
| 2001.05.21.07 | Aeolian Duo-Art Organ Player Scale, from Jim Crank |
| 2001.05.18.05 | Seek "Warsaw Concerto" on Duo-Art Roll, from Patrick Boeckstijns |
| 2001.05.16.12 | FS: Aeolian Duo-Art Pipe Organ Rolls, from Paul Morris |
| 2001.05.16.06 | Aeolian Duo-Art Organ Player Scale, from Allen Moe |
| 2001.05.16.04 | New Duo-Art Emulations, from Spencer Chase |
| 2001.05.10.08 | My Duo-Art Pipe Organ Player, from Paul Morris |
| 2001.04.29.06 | FS: Seeburg KT, Ampico & Duo-Art Pianos, Discs, from William Endlein |
| 2001.04.29.05 | Duo-Art 6091 "Sea Pieces" by McDowell, from Spencer Chase |
| 2001.04.28.04 | FS: Action Stack for Model OR Steinway Duo-Art, from Tony Marsico |
| 2001.04.22.01 | Duo-Art Adjustment Tips, from Randolph Herr |
| 2001.04.21.03 | New Ampico Roll Arranged at Duo-Art Piano, from Douglas Henderson |
| 2001.04.20.04 | Felt in Spill Valve of Upright Duo-Art, from Peter Coggins |
| 2001.04.19.04 | American and British Duo-Art Systems, from Paddy Handscombe |
| 2001.04.19.03 | Duo-Art Minimum Pressures, from Craig Brougher |
| 2001.04.18.07 | Duo-Art Minimum Pressures, from Craig Brougher |
| 2001.04.18.06 | American and British Duo-Art Systems, from Craig Brougher |
| 2001.04.18.05 | American and British Duo-Art Systems, from Julian Dyer |
| 2001.04.18.04 | Duo-Art Expression Box Adjustments, from Paul Camps |
| 2001.04.17.11 | American and British Duo-Art Systems, from Paddy Handscombe |
| 2001.04.17.10 | American and British Duo-Art Systems, from Bernt Damm |
| 2001.04.17.09 | Duo-Art Crash Valve, from Craig Brougher |
| 2001.04.17.08 | Duo-Art Expression Box Springs, from Craig Brougher |
| 2001.04.16.07 | American and British Duo-Art Systems, from Craig Brougher |
| 2001.04.16.06 | Duo-Art Pedals & Expression System, from Douglas Henderson |
| 2001.04.15.10 | American and British Duo-Art Systems, from Craig Brougher |
| 2001.04.15.09 | American and British Duo-Art Systems, from Julian Dyer |
| 2001.04.15.08 | Duo-Art Expression Box, from Mike Knudsen |
| 2001.04.14.05 | American and British Duo-Art Systems, from Paddy Handscombe |
| 2001.04.14.04 | Duo-Art Expression Box Adjustments, from Mike Knudsen |
| 2001.04.13.02 | American and British Duo-Art Systems, from Craig Brougher |
| 2001.04.13.01 | Duo-Art Expression Box Adjustment & Springs, from Sam Harris |
| 2001.04.12.10 | Duo-Art Expression Box Adjustment, from Paddy Handscombe |
| 2001.04.12.09 | Duo-Art Expression Box Adjustment, from Craig Brougher |
| 2001.04.12.08 | Duo-Art Expression Box Adjustment, from Spencer Chase |
| 2001.04.11.11 | Duo-Art Expression Box Adjustment, from Craig Brougher |
| 2001.04.11.10 | Duo-Art Expression Box Adjustment, from Pete Knobloch |
| 2001.04.10.10 | Duo-Art Expression Box Adjustment, from Sam Harris |
| 2001.04.06.07 | Duo-Art Expression Box Springs, from Ray Fairfield |
| 2001.04.04.08 | Source of Springs for Duo-Art Expression Box, from Sam Harris |
| 2001.04.04.07 | Duo-Art Expression Box Springs, from John Johns |
| 2001.03.31.05 | Duo-Art Expression Box Springs, from David Snelling |
| 2001.03.11.04 | Duo-Art Springs Needed, from Sam Harris |
| 2001.03.06.09 | Seek Parts for Pedal-Electric Duo-Art, from Paul Saint-Dennis |
| 2001.03.05.04 | Voicing the Piano for the Duo-Art, from John A. Tuttle |
| 2001.02.28.04 | Seek Duo-Art Tech in Gateway, Colorado, from Herb Lindahl |
| 2001.02.24.05 | FS: Super Reproduco Organ & Duo-Art Piano, from Tony Marsico |
| 2001.02.20.16 | FS: Pedal Electric Steck Duo-Art in UK, from Jonathan Holmes |
| 2001.02.16.05 | Seek Mike Kitner Duo-Art Manual, from Mario Solimbergo |
| 2001.02.12.05 | Duo-Art Catalog Images at Web Site, from Spencer Chase |
| 2001.02.03.09 | Duo-Art Article in 1922 Harper's New Monthly, from Robbie Rhodes |
| 2001.02.01.11 | Duo-Art Knife Valve Lever Clamp Improvement, from Spencer Chase |
| 2001.02.01.10 | Duo-Art Restoration Information, from Grahame Code |
| 2001.02.01.09 | Duo-Art Article in 1922 Harper's New Monthly, from Mike Blackwell |
| 2001.01.31.03 | Duo-Art Article in 1922 Harper's New Monthly, from Terry Smythe |
| 2001.01.30.05 | Seek Duo-Art Restoration Information, from Bill Glasson |
| 2001.01.29.11 | Duo-Art Cross Valve Leaking, from Spencer Chase |
| 2001.01.26.08 | Duo-Art Upright Soft Pedal Connections, from Spencer Chase |
| 2001.01.24.05 | Duo-Art Soft Pedal Connections, from Randy Blake |
| 2001.01.11.06 | FS: Weber Duo-Art Grand, from Dave Smith |
| 2000.12.19.05 | Seek Aeolian Duo-Art Pipe Organ Player, from Kevin McElhone |
| 2000.12.17.07 | Damper Rail Lift Pneumatic in Duo-Art Grand, from Nick Yengle |
| 2000.12.17.06 | Duo-Art Test Rolls & Pneumatic Springs, from Randolph Herr |
| 2000.12.16.04 | Hammer Rail Lift Pneumatic in Duo-Art Grand, from Mike Knudsen |
| 2000.12.15.09 | Hammer Rail Lift Pneumatic in Duo-Art Grand, from John McClure |
| 2000.12.15.08 | Duo-Art Expression Adjustments & Service Manuals, from Bob Taylor |
| 2000.12.07.04 | Duo-Art Expression Adjustments & Service Manuals, from Bernt Damm |
| 2000.12.06.04 | Duo-Art Reproducing Piano Service Manual, from John A. Tuttle |
| 2000.12.02.05 | Duo-Art Expression Box Regulation, from Nigel Perry |
| 2000.12.01.11 | Duo-Art Expression Box Adjustments, from Bob Taylor |
| 2000.11.29.07 | Duo-Art Expression Box Adjustments, from David Snelling |
| 2000.11.28.05 | Duo-Art Expression Box Adjustments, from Julian Dyer |
| 2000.11.27.10 | Duo-Art Expression Box Adjustments, from Bernt Damm |
| 2000.11.25.05 | Duo-Art Grand Soft Pedal, from Dick Merchant |
| 2000.11.22.09 | Duo-Art Grand Soft Pedal, from Mike Knudsen |
| 2000.11.19.08 | Duo-Art Grand Soft Pedal, from Ana Gerard |
| 2000.11.05.13 | Steck (UK) Pedal Electric Duo-Art, from Brian Chesters |
| 2000.10.31.09 | Straightening Duo-Art Airmotor Crankshaft, from Spencer Chase |
| 2000.10.26.06 | FS: Steinway Duo-Art Rubber Stamp, from Sam Harris |
| 2000.10.25.08 | Seek Empty Duo-Art Grand Player, from Andy Taylor |
| 2000.10.15.04 | Seek Duo-Art Airmotor Crankshaft, from Mario Solimbergo |
| 2000.10.13.04 | New CDROM of Duo-Art Music Transcriptions, from Spencer Chase |
| 2000.10.11.04 | Seek Duo-Art Organ Console, from Steve Greatrex |
| 2000.10.10.03 | Steck (UK) Pedal Electric Duo-Art, from Patrick Boeckstijns |
| 2000.10.03.05 | FS: Steinway Duo-Art Rubber Stamp, from Sam Harris |
| 2000.10.02.04 | Rebuilding Duo-Art Steamboat Pump, from Paul Camps |
| 2000.09.29.05 | Steck (UK) Pedal Electric Duo-Art, from Bernt Damm |
| 2000.09.28.11 | Steck (UK) Pedal Electric Duo-Art, from Patrick Boeckstijns |
| 2000.09.27.15 | Rebuilding Duo-Art Steamboat Pump, from John A. Tuttle |
| 2000.09.27.14 | Rebuilding Duo-Art Steamboat Pump, from Foster Cooper |
| 2000.09.27.13 | Rebuilding Duo-Art Steamboat Pump, from Spencer Chase |
| 2000.09.26.16 | Rebuilding Duo-Art Steamboat Pump, from Mario Solimbergo |
| 2000.09.23.01 | New CDROM of Duo-Art Music Transcriptions, from Spencer Chase |
| 2000.09.22.04 | "The Duo-Art & Pianola Monthly", from Ulrich Kathmann |
| 2000.09.22.03 | "The Duo-Art & Pianola Monthly", from Karl Ellison |
| 2000.09.13.02 | Back issues of "The Duo-Art & Pianola Monthly", from Kevin McElhone |
| 2000.09.06.03 | Duo-Art Tracking Mechanisms, from Sam Harris |
| 2000.09.05.08 | FS: Steinway Duo-Art Rubber Stamp, from Sam Harris |
| 2000.09.03.08 | Duo-Art Tracking Mechanisms, from Ed Chaban |
| 2000.08.26.07 | Preparing a Duo-Art Grand for Moving, from Ray Fairfield |
| 2000.08.26.06 | Preparing a Duo-Art Grand for Moving, from John A. Tuttle |
| 2000.08.26.05 | Preparing a Duo-Art Grand for Moving, from Randolph Herr |
| 2000.08.26.04 | Preparing a Duo-Art Grand for Moving, from Bob Taylor |
| 2000.08.25.07 | Preparing a Duo-Art Grand for Moving, from Ed Chaban |
| 2000.08.22.13 | FS: Player Organ Rolls & Duo-Art Player, from Jim Crank |
| 2000.08.22.10 | FS: Weber Duo-Art Upright Piano, from Philip Jamison |
| 2000.08.14.04 | FS: Duo-Art Piano, Orchestrion Parts, Etc., from Andy LaTorre |
| 2000.08.09.07 | Seek Duo-Art "American in Paris", from Spencer Chase |
| 2000.08.08.10 | Hammers for Upright Steinway Duo-Art, from Jurgen Goering |
| 2000.08.07.10 | Hammers for Upright Steinway Duo-Art, from Don Teach |
| 2000.08.07.09 | Duo-Art Expression Box Rebuilding Improvements, from Julian Dyer |
| 2000.08.06.05 | Hammers for Upright Steinway Duo-Art, from Spencer Chase |
| 2000.08.05.10 | Hammers for Weber Duo-Art, from Mike Knudsen |
| 2000.08.04.08 | Duo-Art Expression Box Rebuilding Improvements, from Spencer Chase |
| 2000.07.30.07 | Value of George Steck Duo-Art Grand, from Dave Hall |
| 2000.07.26.08 | Tubing Diagram for Pedal/Electric Duo-Art, from Phil Dayson |
| 2000.07.26.06 | Duo-Art "On Miami Shore", from Dick Merchant |
| 2000.07.23.11 | Seek Tubing Diagram for Pedal-Electric Duo-Art, from Paul Saint-Dennis |
| 2000.07.20.08 | Duo-Art Roll Coding for Spill Valve, from Bernt Damm |
| 2000.07.19.10 | Duo-Art Normal/Soft Switch, from Bernt Damm |
| 2000.07.19.09 | Duo-Art Air Motor Speed Regulation Problem, from Paddy Handscombe |
| 2000.07.18.13 | Seek Duo-Art Repair in San Jose CA, from Rocci Cirone |
| 2000.07.18.12 | Duo-Art Normal/Soft Switch, from John Johns |
| 2000.07.18.11 | Duo-Art Air Motor Speed Regulation Problem, from Pete Knobloch |
| 2000.07.18.10 | Duo-Art Air Motor Speed Regulation Problem, from Bernt Damm |
| 2000.07.17.03 | Duo-Art Air Motor Speed Regulation Problem, from Mario Solimbergo |
| 2000.07.13.10 | Seek Vertical Duo-Art Pianola, from Paul Saint-Dennis |
| 2000.07.13.08 | Duo-Art Normal/Soft Switch, from Bernt Damm |
| 2000.07.12.10 | Duo-Art Normal/Soft Switch, from Pete Knobloch |
| 2000.07.11.13 | Duo-Art Normal/Soft Switch, from Douglas Henderson |
| 2000.07.10.12 | Duo-Art Normal/Soft Switch, from Pete Knobloch |
| 2000.07.10.11 | Duo-Art Normal/Soft Switch, from Bernt Damm |
| 2000.07.09.12 | Duo-Art Normal/Soft Switch, from John Johns |
| 2000.06.22.07 | Duo-Art Pump Belt Specifications, from Jim Moore |
| 2000.06.18.04 | Duo-Art & Pleyela Rolls Performed by Stravinsky, from Albert Petrak |
| 2000.06.16.05 | Hammers for Weber Duo-Art, from Mike Knudsen |
| 2000.06.14.10 | Renner Blue Hammers for Weber Duo-Art, from D. L. Bullock |
| 2000.06.05.11 | Electric Motor for Duo-Art "Steamboat" Pump, from Spencer Chase |
| 2000.06.03.03 | Seek Electric Motor for Duo-Art, from Tony Marsico |
| 2000.06.01.08 | Duo-Art Spoolbox Lampshade, from Bernt Damm |
| 2000.05.31.17 | FS: Steck Duo-Art Upright in London, UK, from Roger Waring |
| 2000.05.29.09 | Duo-Art Spoolbox Lampshade, from Spencer Chase |
| 2000.05.26.08 | WTB: Duo-Art, from Miguel de Mattos |
| 2000.05.26.04 | Seek Lampshade for Duo-Art, from Bernt Damm |
| 2000.05.24.09 | Steinway Duo-Art With Ampico-Style Drawer, from Tom Steuer |
| 2000.05.22.16 | Duo-Art Expression Box Disassembly Method, from Bernt Damm |
| 2000.05.22.15 | Steinway Duo-Art With Ampico-Style Drawer, from Diane deTar |
| 2000.05.16.06 | Duo-Art Expression Box Disassembly Method, from Don Teach |
| 2000.05.15.08 | Duo-Art Expression Box Disassembly Method, from Bernt Damm |
| 2000.05.14.09 | FS: Duo-Art Rolls and Roll Cabinet, from David Pfeiffer |
| 2000.05.14.06 | Duo-Art Tracker Bar on Ampico Piano, from Bruce Clark |
| 2000.05.13.07 | Duo-Art Tracker Bar Installed Upside-Down, from Randolph Herr |
| 2000.05.13.06 | Duo-Art Expression Box Disassembly Method, from Mike Knudsen |
| 2000.05.13.05 | Duo-Art Expression Box Disassembly Method, from Howard Wyman |
| 2000.05.12.07 | Duo-Art Expression Box Disassembly Method, from Pete Knobloch |
| 2000.05.12.06 | Duo-Art Expression Box Disassembly Method, from Bernt Damm |
| 2000.05.10.02 | Duo-Art Expression Box Disassembly Method Quest, from Bernt Damm |
| 2000.05.01.12 | Duo-Art Rolls Coming Up For Sale, from Matthew Caulfield |
| 2000.04.29.05 | Duo-Art Cross Valves, from Spencer Chase |
| 2000.04.29.04 | Bearing Problem in Duo-Art Pump, from Pete Knobloch |
| 2000.04.28.08 | Duo-Art Cross Valve Idea, from Randolph Herr |
| 2000.04.28.07 | Duo-Art Cutout Block for Ciphering Orchestrelle, from Mike Knudsen |
| 2000.04.28.06 | Duo-Art Motor Noises, from D. L. Bullock |
| 2000.04.28.05 | Duo-Art Motor Noises, from Sam Harris |
| 2000.04.28.04 | Duo-Art Test Rolls, from Randolph Herr |
| 2000.04.27.07 | Duo-Art Motor Noises, from Tim Baxter |
| 2000.04.24.08 | Seek Liszt Concert Etude on Duo-Art Roll, from John McClure |
| 2000.04.21.08 | FS: Duo-Art Steamboat Pump Pulley, from Steve Greatrex |
| 2000.04.20.07 | Turbine Pump for Duo-Art, from Spencer Chase |
| 2000.04.19.07 | Turbine Pump for Duo-Art, from Steve Greatrex |
| 2000.04.15.12 | Duo-Art System for Steinway OR, from Bob Taylor |
| 2000.04.14.08 | Seek Duo-Art System for Steinway OR, from Eric Shoemaker |
| 2000.04.10.05 | Steck (UK) Pedal Electric Duo-Art, from Patrick Boeckstijns |
| 2000.03.27.05 | New CDROM of Duo-Art Music Transcriptions, from Spencer Chase |
| 2000.03.20.05 | Playing Duo-Art Roll File on Ampico Piano, from Rob DeLand |
| 2000.03.16.04 | Playing Duo-Art Roll File on Ampico Piano, from Jim Moore |
| 2000.03.13.07 | Duo-Art Music on Nimbus CD's, from Ian White |
| 2000.03.11.04 | New Duo-Art CD in MIDI & BAR/ANN Formats, from Spencer Chase |
| 2000.03.10.04 | Liszt "Mephisto Waltz" Metrostyle Duo-Art Roll, from Douglas Henderson |
| 2000.03.08.04 | Prices Paid for Duo-Art Biographical Rolls, from Brian Chesters |
| 2000.03.02.05 | Duo-Art Dynamics & Artist Marketability, from Douglas Henderson |
| 2000.02.29.03 | Claudio Arrau & British Series Duo-Art Rolls, from Albert Petrak |
| 2000.02.27.06 | British Series Duo-Art Rolls & Claudio Arrau, from Alan Whytock |
| 2000.02.25.10 | FS: Duo-Art Biographical Rolls, from Brian Chesters |
| 2000.02.23.09 | British Series Duo-Art Rolls, from Dan Wilson, London |
| 2000.02.22.08 | Duo-Art Roll Numbering, from Brian Chesters |
| 2000.02.20.10 | Duo-Art 6149 "Country Gardens", from Phil Dayson |
| 2000.02.14.04 | Duo-Art Classical Catalog at RPRF Web Site, from Albert Petrak |
| 2000.02.13.04 | Duo-Art Roll Catalog On-Line, from Spencer Chase |
| 2000.02.11.14 | FS: 1926 Steinway AR Duo-Art, Walnut Case, from Thomas Ahearn |
| 2000.02.08.08 | Action Stack Bass/Treble Split - Duo-Art, from Darrell Clarke |
| 2000.02.06.12 | Seek Parts List for 1925 Weber Duo-Art, from John Spradley |
| 2000.02.04.06 | Duo-Art Concertola Automatic Tempo System, from Bob Taylor |
| 2000.02.04.05 | Duo-Art Concertola Automatic Tempo System, from Jim Heyworth |
| 2000.02.03.04 | Duo-Art Concertola Automatic Tempo System, from Jim Crank |
| 2000.02.02.10 | FS: Recut Duo-Art Rolls, from Tim Baxter |
| 2000.02.02.09 | FS: New Duo-Art Performances, from Tim Baxter |
| 2000.02.02.04 | Duo-Art Rollography Available from Keystone, from Robbie Rhodes |
| 2000.01.26.16 | Prices Paid for Duo-Art Rolls, from Brian Chesters |
| 2000.01.26.15 | Duo-Art Valve Leakage, from Craig Brougher |
| 2000.01.26.14 | Duo-Art Regulator Leakage, from Julian Dyer |
| 2000.01.25.15 | Remote Pump System for Duo-Art, from Spencer Chase |
| 2000.01.25.14 | Duo-Art Regulator Leakage, from Bob Taylor |
| 2000.01.24.14 | Duo-Art Valve Leakage, from Craig Brougher |
| 2000.01.20.16 | FS: Duo-Art Rolls, from Brian Chesters |
| 2000.01.03.03 | Duo-Art Artist Hugh Hodgson, from Bob Taylor |
| 2000.01.03.02 | Duo-Art Artist Hugh Hodgson, from Kevin McElhone |
| 2000.01.02.03 | Duo-Art Artist Hugh Hodgson, from Tim Baxter |
| 2000.01.01.06 | Seek Duo-Art Organ Owners, from Dick Hack |
| 1999.12.15.15 | Duo-Art Artist Harold Bauer & Thomas Edison, from Mark Chester |
| 1999.12.15.14 | Duo-Art Artist Harold Bauer, from Ray Bauer |
| 1999.12.13.03 | Duo-Art Artist Harold Bauer, from Dan Wilson, London |
| 1999.11.27.04 | Duo-Art Roll "Arabesques on Blue Danube", from Spencer Chase |
| 1999.11.25.10 | Seek Duo-Art Roll "Arabesques on Blue Danube", from Thomas Henden |
| 1999.11.18.07 | Duo-Art Theme and Accompaniment Springs, from Ray Fairfield |
| 1999.11.15.08 | Duo-Art Biographical Rolls, from Dan Wilson, London |
| 1999.11.14.16 | FS: Duo-Art Biographical Rolls, from Brian Chesters |
| 1999.11.11.01 | Miniature Duo-Art Roll, from Philippe Rouillé |
| 1999.11.10.09 | Unusual Miniature Duo-Art Roll, from Brian Chesters |
| 1999.11.09.05 | Unusual Miniature Duo-Art Roll, from Philippe Rouillé |
| 1999.11.04.03 | Seek Duo-Art Roll of "12th Street Rag", from John McClure |
| 1999.11.01.05 | Everest Recordings of Ampico and Duo-Art Music, from D. L. Bullock |
| 1999.10.31.12 | Everest Recordings of Ampico and Duo-Art Music, from C. Jim Cook |
| 1999.10.30.13 | FS: Gutted 5'4" Steck Duo-Art, from John Rutoskey |
| 1999.10.28.05 | Duo-Art Repetition Problem, from Craig Brougher |
| 1999.10.27.14 | Duo-Art Repetition Problem - European Pianos, from Julian Dyer |
| 1999.10.27.13 | Duo-Art Repetition Problem, from Craig Brougher |
| 1999.10.26.12 | Audio Demo of Duo-Art Round Valve Performance, from Dean Randall |
| 1999.10.26.11 | Duo-Art Repetition Problem, from Craig Brougher |
| 1999.10.25.13 | Duo-Art Repetition Problem, from Mario Solimbergo |
| 1999.10.23.07 | Audio Demo of Duo-Art Round Valve Performance, from Craig Brougher |
| 1999.10.11.09 | Rebuilding Duo-Art Vacuum Pump, from Mario Solimbergo |
| 1999.09.25.02 | Duo-Art Cross Valves -- Please Stop !, from Steve Greatrex |
| 1999.09.23.04 | Duo-Art Cross Valves, from Craig Brougher |
| 1999.09.23.03 | Duo-Art Cross Valves, from Al Pebworth |
| 1999.09.20.02 | Steinway Duo-Art Serial Numbers, from Craig Brougher |
| 1999.09.19.09 | Steinway Duo-Art Serial Number, from C. Jim Cook |
| 1999.09.19.05 | Steinway Duo-Art Serial Numbers, from Craig Brougher |
| 1999.09.19.02 | Value of Un-Restored Oak Stroud Duo-Art, from Sam Harris |
| 1999.09.17.03 | Restoration of Stroud Duo-Art, Style 593, from Dave Geissinger |
| 1999.09.15.01 | Steinway Duo-Art Serial Number, from Bob Taylor |
| 1999.09.14.11 | FS: 1926 Steinway Duo-Art, from Thomas Ahearn |
| 1999.09.13.10 | Parts Needed for 1925 Steinway L Duo-Art Restoration, from Floyd Chamberlain |
| 1999.08.18.05 | Duo-Art Interview Broadcast Via RealAudio, from Sam Harris |
| 1999.08.14.18 | Seek Duo-Art Grand Player Mechanism, from Eliot Lee |
| 1999.07.29.11 | Duo-Art Expression in Late 20s, from Craig Brougher |
| 1999.07.23.12 | FS: Lot of 50 Recut Duo-Art Rolls, from Richard Riley |
| 1999.07.16.04 | Duo-Art Artist Mana Zucca, from Albert Petrak |
| 1999.07.15.09 | FS: Duo-Art Popular Rolls in CD Electronic Format, from Spencer Chase |
| 1999.07.09.06 | Armbruster Duo-Art Pop Rolls in Electronic Format, from Spencer Chase |
| 1999.07.08.15 | Robert Armbruster Duo-Art Rolls, from Douglas Henderson |
| 1999.07.04.07 | FS: Duo-Art Popular Rolls in Electronic Format, from Spencer Chase |
| 1999.06.20.18 | FS: Duo-Art Classical Rolls in Electronic Format, from Spencer Chase |
| 1999.05.22.12 | FS: Duo-Art Grand Pneumatic Stack, from John Rutoskey |
| 1999.05.21.13 | FS: Weber Duo-Art Pianola, from Bill Ryan |
| 1999.05.18.06 | Steinway Model OR Duo-Art, from John McClure |
| 1999.05.17.14 | FS: Steck Duo-Art, from Sam Harris |
| 1999.05.11.08 | The "Ultimate" Duo-Art Test Roll, from Douglas Henderson |
| 1999.05.09.09 | Duo-Art Roll-Tracking System, from Craig Brougher |
| 1999.05.09.08 | Making the "Killer" Duo-Art Test Roll, from Tim Baxter |
| 1999.05.05.07 | The "Killer" Duo-Art Test Roll, from Sam Harris |
| 1999.04.26.07 | Duo-Art Test Rolls & Upright Piano Placement, from Malcolm Cole |
| 1999.04.24.14 | Seek Duo-Art for Late '20s Steinway Grand, from Herb Lindahl |
| 1999.04.19.05 | FS: Steinway Model OR Duo-Art Grand, from Grant Leonard |
| 1999.04.12.18 | Seek Parts for 1930's Aeolian Duo-Art, from Mike Jardin |
| 1999.03.21.16 | FS: Duo-Art Concertola on eBay, from Darrell Clarke |
| 1999.03.19.08 | Seek Duo-Art Roll Played By Gershwin, from Ray Cardogno |
| 1999.03.08.10 | Seek Instructions for Duo-Art Regulation, from Mario Solimbergo |
| 1999.03.05.03 | New Recut Aeolian Duo-Art Pipe Organ Rolls, from Richard Vance |
| 1999.02.26.02 | Steinway Duo-Art Damaged by Consignee, from Don Teach |
| 1999.02.25.04 | Steinway Duo-Art Damaged by Consignee, from Jim Moore |
| 1999.02.24.03 | Steinway Duo-Art Damaged by Consignee, from Jody Perkins |
| 1999.02.20.14 | FS: New Recut Aeolian Duo-Art Pipe Organ Rolls, from Charles Kegg |
| 1999.02.20.08 | Duo-Art MIDI Files for Broadmoore PowerRoll, from Spencer Chase |
| 1999.02.19.08 | Mechanical Music Terms -- Duo-Art, from Douglas Henderson |
| 1999.02.18.11 | Steck Piano at eBay Is Foot-pumped Duo-Art, from Terry Smythe |
| 1999.02.18.08 | Duo-Art Soft Pedal Methods, from Craig Brougher |
| 1999.02.17.11 | Duo-Art Soft Pedal Methods, from Ray Bauer |
| 1999.02.17.10 | Duo-Art Soft Pedal Methods, from Don Teach |
| 1999.02.06.06 | Saint-Saens Duo-Art Rolls Emulated for MIDI, from Spencer Chase |
| 1999.02.05.17 | Airmotor Speed Regulation in Duo-Art, from Spencer Chase |
| 1999.02.05.16 | Airmotor Speed Regulation in Duo-Art, from Craig Brougher |
| 1999.02.04.10 | Seek Owners Manual for 1916 Duo-Art, from David Pfeiffer |
| 1999.02.04.09 | Airmotor Speed Regulation in Duo-Art, from Mario Solimbergo |
| 1999.02.02.05 | Aeolian Pipe Organ Duo-Art Music Rolls, from Bob Taylor |
| 1999.01.31.05 | Aeolian & Aeolian-Skinner Duo-Art Player Organ, from Hal Davis |
| 1999.01.28.13 | Crash Valve in Late Duo-Art Action, from Jim Heyworth |
| 1999.01.24.10 | FS Free: Duo-Art Music Rolls as MIDI Files, from Spencer Chase |
| 1999.01.23.15 | Pseudo Duo-Art is 1960s Duo/Art, from Dave Kerr |
| 1999.01.22.12 | Non-Duo-Art Duo-Art Spinet, from Dan Wilson, London |
| 1999.01.22.11 | Duo-Art and Welte-Mignon Spinet Player Pianos, from Bryan Cather |
| 1999.01.20.08 | Duo-Art Non-Reproducer Piano, from Albert de Boer |
| 1999.01.17.12 | FS: 1913 Stroud Duo-Art Upright Piano, from Chuck Sorensen |
| 1999.01.08.11 | Pump Cloth vs. Leather for Duo-Art Box Pump, from Spencer Chase |
| 1999.01.07.18 | Leather for Duo-Art Box Pump, from Darrell Clarke |
| 1999.01.07.13 | Seek Duo-Art 64568 "Reverie Op. 18" played by Salzedo, from Darrell Clarke |
| 1998.12.30.07 | Pedal Duo-Art vs. Electric Duo-Art, from Dan Wilson, London |
| 1998.12.30.07 | Pedal Duo-Art vs. Electric Duo-Art, from Dan Wilson, London |
| 1998.12.29.11 | Value of Duo-Art, from Jim Hendershot |
| 1998.12.28.08 | Terminology for the Pedal Duo-Art Instrument, from Douglas Henderson |
| 1998.12.27.10 | Duo-Art Butterfly Expression Mechanism, from Jim Heyworth |
| 1998.12.27.09 | Pedal Duo-Art, from John Johns |
| 1998.12.24.03 | The Duo in the Duo-Art, from Douglas Henderson |
| 1998.12.23.18 | FS: Lyon & Healy Duo-Art Piano, from Jim Moore |
| 1998.12.23.13 | Half Duo-Art In 1920 Steinway, from John Johns |
| 1998.12.23.12 | Duo-Art On/Off Lever, from John Johns |
| 1998.12.23.11 | The Duo-Art Recording Piano, from Paddy Handscombe |
| 1998.12.23.08 | Price Codes on Duo-Art Rolls, from Julian Dyer |
| 1998.12.18.08 | Reginald Reynolds, Duo-Art Editor in London, from Dan Wilson, London |
| 1998.12.14.16 | Seek Duo-Art Rolls, from Nigel Perry |
| 1998.12.09.10 | FS: Steinway Duo-Art & Aeolian Player Piano, from Philip Jamison |
| 1998.12.08.15 | FS: Duo-Art Rolls, from Gerry Bay |
| 1998.12.08.13 | Upright Pedal Duo-Art Style 600P, from Robert Perry |
| 1998.12.07.06 | Ampico vs. Duo-Art Accenting, from Dick Merchant |
| 1998.12.02.06 | New Duo-Art Instruments, from Douglas Henderson |
| 1998.12.02.05 | Duo-Art Piano Registry at AMICA, from Bill Chapman |
| 1998.12.01.15 | Duo-Art Piano Registry at AMICA, from Mike Kukral |
| 1998.12.01.14 | Duo-Art Piano Registry, from Julian Dyer |
| 1998.11.25.05 | Duo-Art Piano Registry, from Sam Harris |
| 1998.11.21.11 | FS: Duo-Art Style 593 Pianola, from Bill Truesdell |
| 1998.11.19.10 | Felt 'Soft' Rail in 1920 Steinway Duo-Art, from Al Pebworth |
| 1998.11.18.10 | FS: Duo-Art Grand Pianos, from aprovan@aol.com |
| 1998.11.05.15 | Synchronizing Duo-Art With Orchestra, from Dan Wilson, London |
| 1998.10.28.06 | Aeolian Duo-Art Player Pipe Organ, from Carl Dodrill |
| 1998.10.27.08 | Seek Sounds of Aeolian Duo-Art Pipe Organ, from Damon Atchison |
| 1998.10.25.08 | Seek Duo-Art Rolls, from Bill Ryan |
| 1998.10.22.13 | Aeolian Duo-Art Organ Tracker Bar Scale, from Bruce Clark |
| 1998.10.20.08 | Stroud Duo-Art Identification Site, from Sam Harris |
| 1998.10.19.13 | Duo-Art Identification Web Site, from Sam Harris |
| 1998.10.18.06 | Duo-Art Testing [ re: "Killer Test Roll" ], from Sam Harris |
| 1998.10.17.06 | Making The "Killer" Duo-Art Test Roll, from Karl Ellison |
| 1998.10.17.05 | Making the "Killer" Duo-Art Test Roll, from Julian Dyer |
| 1998.10.17.04 | Big UK Postal Auction of Original Duo-Art rolls, from Dan Wilson, London |
| 1998.10.14.11 | Diagnostic Duo-Art Roll Set Coming, from Douglas Henderson |
| 1998.10.13.03 | Making the "Killer" Duo-Art Test Roll, from Bernt Damm |
| 1998.10.12.08 | Making the "Killer" Duo-Art Test Roll, from Tim Baxter |
| 1998.10.07.12 | Mike Kintner's Duo-Art Manual Found!, from Sam Harris |
| 1998.10.05.22 | Seek Duo-Art Piano in Europe, from Mario Solimbergo |
| 1998.09.26.10 | Value of a Stroud Duo-Art, from Kelly Goodman |
| 1998.09.23.15 | Duo-Art Technician Needed in Denver, Colorado, from Scott Currier |
| 1998.09.23.14 | Duo-Art Technician Needed in Denver, Colorado, from Don Teach |
| 1998.09.23.13 | Duo-Art Technician Needed in Denver, Colorado, from Dan Armstrong |
| 1998.09.22.08 | Duo-Art Technician Needed in Denver, Colorado, from Rod Averill |
| 1998.09.21.17 | FS: New Duo-Art and 88 Note Rolls, from Tim Baxter |
| 1998.09.19.15 | Charles Smith's Duo-Art Rollography, from Rob DeLand |
| 1998.09.17.20 | Duo-Art Rollography, from Jack M. Conway |
| 1998.09.17.19 | Duo-Art Rollography, from Larry Lobel |
| 1998.09.17.18 | Duo-Art Rollography, from John Farrell |
| 1998.09.16.10 | Seek Duo-Art Rollography, from Gerry Bay |
| 1998.09.15.13 | Seek Wedding Music for Duo-Art, from Tim Baxter |
| 1998.09.14.18 | FS: Duo-Art Action Removed From Steinway Piano, from Paul Manganaro |
| 1998.09.14.16 | Duo-Art Pump Rumble, from Bill and Dee Kavouras |
| 1998.09.12.10 | Transposing Tracker Bar in Weber Duo-Art, from Dick Merchant |
| 1998.09.12.09 | Duo-Art Motor Rumble, from Spencer Chase |
| 1998.09.11.13 | Duo-Art Pump Rumble, from Steve Greatrex |
| 1998.09.11.12 | Duo-Art Accordion Spacing Adjustment, from Ian McDonald |
| 1998.09.08.18 | Seek Small Grand or Upright Duo-Art, from Patrick Boeckstijns |
| 1998.09.05.12 | FS: Steck Duo-Art Grand & Fisher Ampico Upright, from Don Teach |
| 1998.09.04.14 | FS: Steinway Duo-Art Grand, from Jody Perkins |
| 1998.09.04.12 | Seek Weber Upright Duo-Art Tubing Information, from Garry Goodison |
| 1998.09.03.14 | Replacement Pump Motor for Duo-Art, from Spencer Chase |
| 1998.09.02.18 | Replacement Pump Motor for Duo-Art, from Thomas Henden |
| 1998.09.01.14 | Hupfeld Duo-Art & Marque Ampico, from Patrick Boeckstijns |
| 1998.08.30.11 | Desperately Seek Duo-Art in Georgia, from Tim Baxter |
| 1998.08.26.17 | Device For Softening a Duo-Art, from Spencer Chase |
| 1998.08.26.16 | Half Duo-Art Player System, from Julian Dyer |
| 1998.08.26.15 | Half Duo-Art Player System, from Peter Coggins |
| 1998.08.25.15 | Half Duo-Art Player System, from Patrick Boeckstijns |
| 1998.08.24.10 | Device For Softening a Duo-Art, from Thomas Henden |
| 1998.08.03.11 | PowerRoll & Duo-Art Offset Expression Holes, from Spencer Chase |
| 1998.07.28.14 | FS: 1914 Steinway Duo-Art Vertical, from Philip Jamison |
| 1998.07.22.11 | Ampico and Duo-Art Recordings, from A. B. Bonds |
| 1998.07.21.15 | Seek Ampico and Duo-Art Recordings, from Damon Atchison |
| 1998.07.16.13 | Duo-Art Air Motor Governor, from John A. Tuttle |
| 1998.07.14.15 | Seek Duo-Art Roll 7287-4, "Arpeggios" Etude, from John A. Tuttle |
| 1998.07.03.12 | Tubing Diagram for Pedal/Electric Duo-Art, from Ian McDonald |
| 1998.06.30.19 | Tubing Diagram for Pedal/Electric Duo-Art, from Bernt Damm |
| 1998.06.26.17 | Tubing Diagram for Pedal/Electric Duo-Art, from Phil Dayson |
| 1998.06.26.16 | Tubing Diagram for Pedal/Electric Duo-Art, from Julian Dyer |
| 1998.06.25.11 | Seek Tubing Diagram for Pedal/Electric Duo-Art, from Arthur Neville Coombes |
| 1998.06.22.19 | Aeolian 65/88-note Player & Transposing Duo-Art, from Don Teach |
| 1998.06.22.14 | Covering Duo-Art Accordion Pneumatics, from Al Pebworth |
| 1998.06.22.13 | Covering Duo-Art Accordion Pneumatics, from Spencer Chase |
| 1998.06.22.09 | Duo-Art Music on Nimbus CD's, from Alf Goodrich, Nimbus Records |
| 1998.06.21.10 | Covering Duo-Art Accordion Pneumatics, from Jim Heyworth |
| 1998.06.21.09 | Duo-Art Accordion Pneumatics, from John A. Tuttle |
| 1998.06.20.09 | FS: Regina Discs and Duo-Art Rolls, from Marty Roenigk |
| 1998.06.20.05 | Duo-Art Accordion Pneumatics, from Randy Blake |
| 1998.06.10.24 | FS: Stroud Upright Duo-Art, from Andy Struble |
| 1998.06.05.09 | FS: Mason & Risch Duo-Art, from Jim Heyworth |
| 1998.06.01.15 | Weber Half Duo-Art, from Peter Coggins |
| 1998.05.25.20 | 88 Note Duo-Art Coding, from Douglas Henderson |
| 1998.05.24.04 | 88 Note Duo-Art Coding, from Dan Wilson, London |
| 1998.05.24.03 | 88 Note Duo-Art Coding, from Dick Merchant |
| 1998.05.23.08 | 88-Note Duo-Art Coding, from Hal Davis |
| 1998.05.22.06 | Query: 88 Note Duo-Art Coding, from Tim Baxter |
| 1998.05.16.06 | FS: Duo-Art Piano, from Mike Walter |
| 1998.05.11.05 | Top Ten Duo-Art Rolls, from Jim Edwards |
| 1998.04.29.15 | Repairing English Steck Duo-Art, from Julian Dyer |
| 1998.04.28.13 | FS: Steinway Duo-Art, from Marty Roenigk |
| 1998.04.28.12 | Possible Trade: Steinway ex- Duo-Art, from Gary Rasmussen |
| 1998.04.28.10 | Removing Duo-Art Upper Action, from Jim Quashnock |
| 1998.04.28.09 | Removing Duo-Art Upper Action, from Berley Firmin |
| 1998.04.27.09 | Removing Duo-Art Upper Action, from Mike Knudsen |
| 1998.04.26.07 | Steck Duo-Art Repair, from Roger Waring |
| 1998.04.24.15 | FS: Aeolian-Hammond " Duo-Art" Player Organ, from Thomas Ahearn |
| 1998.04.24.14 | FS: Steinway XR Duo-Art, from Thomas Ahearn |
| 1998.04.23.22 | Duo-Art Cross Valves - Again, from Bob Taylor |
| 1998.04.21.01 | Introduction & Duo-Art Cross Valves, from Steve Greatrex |
| 1998.04.16.20 | FS: Steinway Duo-Art Upright, from Philip Jamison |
| 1998.04.10.15 | Recuts Of Duo-Art Organ Rolls, from Bob Taylor |
| 1998.04.09.18 | Seek Duo-Art in Atlanta, from Tim Baxter |
| 1998.04.09.14 | Duo-Art Organ Test Roll, from Bruce Clark |
| 1998.04.08.15 | Seek Duo-Art Organ Test Roll, from Karl Petersen |
| 1998.04.01.22 | Marque-Ampico vs. Duo-Art, from Darrell Clarke |
| 1998.03.29.27 | FS: Stroud Duo-Art, from Philip Jamison |
| 1998.03.29.20 | Seek Duo-Art Expression Box, from John Burton |
| 1998.03.28.16 | F.S. Stroud Duo-Art Upright, from Bruce Clark |
| 1998.03.28.15 | F.S. Duo-Art Rolls, from Bruce Clark |
| 1998.03.28.12 | Aeolian Duo-Art Player Pipe Organ, from Carl Dodrill |
| 1998.03.26.08 | Aeolian Duo-Art Reproducing Organ Rolls, from Peter Neilson |
| 1998.03.26.07 | Duo-Art Pipe Organ Rolls, from Dan Wilson, London |
| 1998.03.25.16 | Seek Duo-Art 'Appasionata' Sonata, from Carl Dodrill |
| 1998.03.25.09 | Aeolian Duo-Art Reproducing Organ Rolls, from Bruce Clark |
| 1998.03.24.13 | Aeolian Duo-Art Residence Organ, from Kent Arnold |
| 1998.03.22.26 | FS: Steinway Duo-Art, from Philip Jamison |
| 1998.03.16.07 | Hupfeld Dea, Duo-Art, or Movies ?, from Philippe Rouillé |
| 1998.03.10.26 | Duo-Art Rolls Available On-line, from Paul Johnson |
| 1998.03.09.17 | Value of Apollo and Duo-Art Rolls, from Ed Hearn |
| 1998.03.09.16 | Value of Duo-Art Reproducer, from Bill Simon |
| 1998.03.07.07 | Seek Rolls for My New Duo-Art, from Jan Johnson |
| 1998.02.23.19 | Value of Weber Duo-Art, from Ken Epstein |
| 1998.02.19.12 | Duo-Art Theme vs. Accompaniment, from Ed Gloeggler |
| 1998.02.18.07 | Duo-Art Workings, from Peter Coggins |
| 1998.02.17.12 | Thoughts About Duo-Art and Themodist, from Julian Dyer |
| 1998.02.17.09 | Duo-Art Theme 'Snakebites', from Ian Sanderson |
| 1998.02.16.08 | Modified Duo-Art Needs a Spill Valve, from Spencer Chase |
| 1998.02.13.13 | FS: Duo-Art Rolls, from Ian Mavor |
| 1998.02.12.15 | Value of my Duo-Art, from Ken Epstein |
| 1998.02.11.12 | FS: Duo-Art Rolls, from Ian Mavor |
| 1998.02.10.18 | Update on 1922 Steck Duo-Art, from Debbie Legg |
| 1998.02.09.08 | Duo-Art Seminar at PPG Meeting, from Dan Wilson, London |
| 1998.02.03.12 | FS: Duo-Art Action for Steinway Grand, from Mike Carey |
| 1998.01.29.11 | FS: Steck Duo-Art Grand, from Debbie Legg |
| 1998.01.28.12 | Duo-Art vs. Disklavier, from Larry Broadmoore |
| 1998.01.24.15 | How To Pronounce ' Duo-Art', from Douglas Henderson |
| 1998.01.24.14 | How To Pronounce ' Duo-Art', from Dean Randall |
| 1998.01.23.15 | Duo-Art Story - Day 5, from Brian Chesters |
| 1998.01.23.04 | How to Pronounce ' Duo-Art', from Jon Miller |
| 1998.01.22.22 | Weber Duo-Art Story - Day 4, from Brian Chesters |
| 1998.01.21.19 | FS: Duo-Art and Ampico Rolls, from Mike Riley |
| 1998.01.21.14 | Weber Duo-Art Story - Day 3, from Brian Chesters |
| 1998.01.20.16 | FS: Duo-Art Tracker Bar, from Bruce Clark |
| 1998.01.20.12 | Weber Duo-Art Story - Day 2, from Brian Chesters |
| 1998.01.20.11 | Seek Expression Box Rod for Duo-Art, from Carl Kehret |
| 1998.01.19.10 | UK Weber Duo-Art, from Brian Chesters |
| 1998.01.19.08 | Duo-Art Seminar at PPG Meeting, from Julian Dyer |
| 1998.01.17.20 | FS: Duo-Art Music Catalog, from Ed Chaban |
| 1998.01.15.13 | Duo-Art Seminar at PPG Meeting, from Dan Wilson, London |
| 1998.01.08.14 | 65/88-Note Themodist to Duo-Art Conversion, from Julian Dyer |
| 1998.01.07.14 | 65/88-Note Themodist to Duo-Art Conversion, from Richard Vance |
| 1998.01.07.13 | 65/88-Note Themodist to Duo-Art Conversion, from Bob Taylor |
| 1998.01.07.12 | 65/88-Note Themodist to Duo-Art Conversion, from Don Teach |
| 1998.01.06.17 | Duo-Art Conversion Question, from Carl Dodrill |
| 1997.12.31.17 | Splitting Open a Duo-Art Expression Box, from Terry Smythe |
| 1997.12.30.16 | Regulating the Duo-Art, from Bob Taylor |
| 1997.12.30.15 | Replacement Kit for Duo-Art Expression Box, from Bob Taylor |
| 1997.12.29.14 | Duo-Art Vacuum Measurements, from Bernt Damm |
| 1997.12.29.12 | Restoring the Duo-Art Expression Box, from Larry Broadmoore |
| 1997.12.28.15 | Duo-Art Spill Pressure, from Craig Brougher |
| 1997.12.28.14 | Duo-Art Needs Rubber Band on Levers, from Cyndy Hennig |
| 1997.12.27.19 | Duo-Art Spill Pressure, from Bernt Damm |
| 1997.12.26.20 | Duo-Art Pump Spill Measurements, from Craig Brougher |
| 1997.12.25.16 | Duo-Art Pump Spill Measurements, from Bernt Damm |
| 1997.12.25.14 | Seek Duo-Art Tech in Kansas City, from Gordie Davidson |
| 1997.12.24.06 | Seek Duo-Art Roll "Gypsy Airs" pb Enesco, from David Stankov |
| 1997.12.23.18 | Duo-Art Adjustment and Missing Notes, from Craig Brougher |
| 1997.12.22.21 | Duo-Art Adjustment and Missing Notes, from Bernt Damm |
| 1997.12.22.14 | Duo-Art Performance on Melodee Roll, from Julian Dyer |
| 1997.12.21.06 | Duo-Art Performance on Melodee Roll, from Dave Saul |
| 1997.12.20.06 | RealAudio of Nimbus Duo-Art, from Bill Wineburgh |
| 1997.12.19.07 | RealAudio of Nimbus Duo-Art, from Peter Coggins |
| 1997.12.19.06 | 'Grand Piano' Duo-Art CD Has Bad Tempo, from Julian Dyer |
| 1997.12.18.07 | Nimbus 'Grand Piano' Duo-Art CD, from Jeffrey Borinsky |
| 1997.12.18.06 | 'Grand Piano' Duo-Art CD Has Bad Tempo, from Ian McDonald |
| 1997.12.17.09 | Web Page for 'Grand Piano' Duo-Art CDs, from Julian Dyer |
| 1997.12.14.18 | Duo-Art Soft Levels, from Peter Coggins |
| 1997.12.14.12 | Seek Duo-Art Roll pb DeGreef, from Spencer Chase |
| 1997.12.13.11 | Duo-Art Valve Flow Measurements, from Craig Brougher |
| 1997.12.12.12 | Duo-Art Soft-Playing and Missing Notes, from Darrell Clarke |
| 1997.12.11.13 | Duo-Art Valve Flow Measurements, from Bill Chapman |
| 1997.12.11.12 | Duo-Art Soft-Playing and Missing Notes, from Craig Brougher |
| 1997.12.11.11 | Sluggish Duo-Art Sustain Pedal, from Chris Morgan |
| 1997.12.10.16 | Duo-Art Soft Playing & Missing Notes, from Phil Dayson |
| 1997.12.10.15 | Duo-Art Valve Gap Setting, from Phil Dayson |
| 1997.12.09.10 | Adjusting Duo-Art Valves, from Craig Brougher |
| 1997.12.08.16 | Adjusting Duo-Art Valves, from Julian Dyer |
| 1997.12.06.19 | Adjusting Duo-Art Valves, from Craig Brougher |
| 1997.12.05.14 | Testing Duo-Art Note Leakage, from Julian Dyer |
| 1997.12.05.13 | An Adjustable Bleed System for Duo-Art, from Ian McDonald |
| 1997.12.03.14 | Controlled Leak for Loud Duo-Art, from Phil Dayson |
| 1997.12.03.13 | Controlled Leak for Loud Duo-Art, from Chris Morgan |
| 1997.12.02.15 | Duo-Art at Lowest Intensity, from Craig Brougher |
| 1997.12.02.14 | Controlled Leak for Loud Duo-Art, from Bill Chapman |
| 1997.12.01.09 | Duo-Art Playing Too Loud, from Chris Morgan |
| 1997.11.23.08 | FS: 1920 Upright Steinway Duo-Art, from Spencer Chase |
| 1997.11.22.09 | Duo-Art Joke, from Ian McDonald |
| 1997.11.19.17 | Duo-Art Cross Valve Measurements, from Craig Brougher |
| 1997.11.19.16 | Duo-Art Cross Valves, from Dave Saul |
| 1997.11.19.14 | Hammers on Steck Duo-Art Grand, from Darrell Clarke |
| 1997.11.17.09 | Duo-Art Cross Valve, from Craig Brougher |
| 1997.11.15.12 | Duo-Art Cross Valve, from Bob Taylor |
| 1997.11.13.16 | Duo-Art Cross Valve Replacement Mystery Solved, from Craig Brougher |
| 1997.11.13.13 | Pedal-Electric Duo-Art (PEDA), from Julian Dyer |
| 1997.11.12.14 | English Duo-Art Market, from Dan Wilson, London |
| 1997.11.06.18 | Pedal-Electric Duo-Art, from Darrell Clarke |
| 1997.10.15.22 | FS: Steinway Duo-Art Reproducing Piano, from Nicholas S. Koff |
| 1997.10.03.12 | FS: Duo-Art Grand Stack, from James Turner |
| 1997.09.30.08 | Aeolian Orchestrelle with Duo-Art Player, from Joe Hanulec |
| 1997.09.29.06 | Aeolian Orchestrelle with Duo-Art Player, from Jim Weisenborne |
| 1997.09.29.05 | Aeolian Orchestrelle with Duo-Art Player, from Walt Kehoe |
| 1997.09.28.04 | Aeolian Orchestrelle with Duo-Art Player, from Mike Walter |
| 1997.09.26.01 | Duo-Art & Pianola Recital in London, from Dan Wilson |
| 1997.09.18.07 | "Earwitness" Duo-Art CDs, from Rob DeLand |
| 1997.09.08.11 | Correction on Nimbus Duo-Art CDs, from Dan Wilson |
| 1997.09.07.06 | "View" Tutorial for Duo-Art, from Wayne Stahnke |
| 1997.08.19.14 | FS: Webber Duo-Art, from Ken Yerkes |
| 1997.08.19.06 | Critique of Duo-Art Music on Nimbus CD's, from Julian Dyer |
| 1997.08.18.09 | Action Shift vs. Hammer Lift on Duo-Art, from Douglas Henderson |
| 1997.08.15.06 | Critique of Duo-Art Music on Nimbus CD's, from Jim Edwards |
| 1997.08.12.10 | Seek Duo-Art Concertola Information, from Larry Broadmoore |
| 1997.08.11.06 | Duo-Art Music on Nimbus CDs, from Bill Wineburgh |
| 1997.08.07.16 | FS: Duo-Art Spool Frames, from Brian Thornton |
| 1997.08.07.15 | FS: Duo-Art Spool Frames, from Brian Thornton |
| 1997.08.02.15 | FS: 469 Duo-Art Organ Rolls, from Marty Roenigk |
| 1997.07.31.19 | FS: Steinway Art Case Duo-Art, from Terry Smythe |
| 1997.07.30.19 | WTB: Duo-Art Parts, from Thomas Henden |
| 1997.07.24.07 | Convert Artrio-Angelus into Duo-Art, from Terry Smythe |
| 1997.07.23.14 | Convert Artrio-Angelus into Duo-Art? Oh, No!, from Robin Pratt |
| 1997.07.20.11 | FS: Duo-Art Rolls, from Bill and Dee Kavouras |
| 1997.07.19.17 | Valve Faces for Duo-Art Cross Valves, from Spencer Chase |
| 1997.07.15.21 | Convert Artrio-Angelus into Duo-Art, from Terry Smythe |
| 1997.07.15.20 | Convert Artrio-Angelus into Duo-Art, from D. L. Bullock |
| 1997.07.15.19 | Convert Artrio-Angelus into Duo-Art, from Larry Lobel |
| 1997.07.14.10 | Converting Artrio-Angelus to Duo-Art, from Mike Knudsen |
| 1997.07.13.07 | Convert Artrio-Angelus into Duo-Art, from Terry Smythe |
| 1997.07.10.16 | FS: Duo-Art Rolls, from Ian Mavor |
| 1997.07.10.15 | Seek Duo-Art Pump, from Peter Coggins |
| 1997.07.10.14 | Pump speed of Duo-Art Upright, from Thomas Henden |
| 1997.07.02.08 | Duo-Art Sustain Problems, from Don Teach |
| 1997.07.02.07 | Duo-Art Sustain Problems, from Larry Broadmoore |
| 1997.07.01.07 | Duo-Art Sustain Problems, from Craig Brougher |
| 1997.06.30.08 | Duo-Art Sustain Problems, from Peter Coggins |
| 1997.06.02.07 | Help Evaluate Steinway Duo-Art, from Marc Sachnoff |
| 1997.05.20.16 | FS: Duo-Art Vorsetzer, from Tom Steuer |
| 1997.05.11.25 | WTB: Ampico SPinet and Duo-Art Concertola, from Bill Boulton |
| 1997.05.06.04 | Duo-Art Accordion Pneumatic, from Peter Coggins |
| 1997.05.04.14 | Duo-Art Accordion Pnuematics, from Eddie Fulmer |
| 1997.05.03.08 | FS: Complete Duo-Art System, from Mike Carey |
| 1997.04.26.08 | Duo-Art Motor Governor, from Larry Lobel |
| 1997.04.25.14 | Duo-Art Motor Governor, from Eddie Fulmer |
| 1997.04.19.08 | Seek Duo-Art Parts, from Larry Lobel |
| 1997.04.16.07 | Handworked Duo-Art, from Darrell Clarke |
| 1997.04.10.10 | Late vs. Early Duo-Art Pianos, from Darrell Clarke |
| 1997.04.10.09 | Duo-Art Was A Robotic Pianolist, from Douglas Henderson |
| 1997.04.09.15 | FS: Stroud Duo-Art Upright in CA, Free, from Douglas Henderson |
| 1997.04.09.13 | Duo-Art Expression Box Muffler, from Craig Brougher |
| 1997.04.09.11 | Late vs. Early Duo-Art Pianos, from Les Smith |
| 1997.04.07.06 | Steck Duo-Art, from Mike Carey |
| 1997.04.01.09 | Duo-Art Concert Grand, from Craig Brougher |
| 1997.03.31.10 | Duo-Art Concert Grand Vorsetzer, from Dan Wilson |
| 1997.03.31.09 | Duo-Art Concert Grand at "Ear Witness" Site, from Robin Pratt |
| 1997.03.31.08 | Duo-Art Concert Grand, from Douglas Henderson |
| 1997.03.30.11 | Duo-Art Concert Grand at "Ear Witness" Site, from Craig Brougher |
| 1997.03.30.10 | Duo-Art Concert Grand at "Ear Witness" Site, from Robin Pratt |
| 1997.03.30.03 | Introduction and Steinway Duo-Art, from Lewis Shepherd |
| 1997.03.29.06 | Duo-Art Roll "Negro Heaven", from Craig Brougher |
| 1997.03.28.08 | Duo-Art Roll "Negro Heaven", from Spencer Chase |
| 1997.03.28.02 | Duo-Art Vorsetzer in Japan, from Megumi Imai |
| 1997.03.27.10 | FS: Duo-Art Vorsetzer, from Tom Steuer |
| 1997.03.21.10 | Seek Duo-Art or Ampico Vorsetzer, from Mark Crosby |
| 1997.03.19.18 | FS: Ampico and Duo-Art Parts, from Don Teach |
| 1997.03.19.16 | Duo-Art Vorsetzer, from Tom Steuer |
| 1997.03.17.22 | Seek Drawing of Duo-Art Tracker Bar, from Thomas Henden |
| 1997.03.16.07 | Ampico Valves in Duo-Art Vorsetzer, from Craig Brougher |
| 1997.03.15.06 | Ampico Valves in Duo-Art Vorsetzer, from Dan Wilson |
| 1997.03.05.23 | FS: Duo-Art Mechanism, Complete, from Craig Brougher |
| 1997.03.05.20 | Pulleys for Duo-Art Steamboat Pump, from Spencer Chase |
| 1997.03.03.25 | Seek Duo-Art Pump Pulleys, from Herb Lindahl |
| 1997.02.27.11 | Duo-Art Graduated Pneumatics, from Craig Brougher |
| 1997.02.24.12 | H. W. Stephenson's Duo-Art, from Brian Chesters |
| 1997.02.20.15 | FS: Steinway OR Duo-Art, from Lee Doherty |
| 1997.02.18.27 | FS: Ampico and Duo-Art Rolls, from Ed Chaban |
| 1997.02.12.29 | FS: Weber Duo-Art Upright, from Paul Johnson |
| 1997.02.10.19 | Converting MIDI to Duo-Art, from Richard Vance |
| 1997.02.07.12 | FS: Duo-Art, Ampico and Nickelodeon, from Bob Wheeler |
| 1997.02.03.21 | Seek: Duo-Art Rolls, from Steve Harder |
| 1997.01.29.15 | Steck Duo-Art, from Debbie Penn |
| 1997.01.23.15 | Re: Steck Duo-Art, from Jack M. Conway |
| 1997.01.18.10 | FS: Duo-Art Rolls, from Miki Causey |
| 1997.01.17.16 | FS: 1921 Steinway Duo-Art grand, from Grant Leonard |
| 1997.01.13.14 | FS: 1913 Steinway OR Duo-Art, from Dave Fowler |
| 1996.12.30.16 | FS: Steinway Duo-Art grand, from Bill and Dee Kavouras |
| 1996.12.26.04 | Duo-Art Plays Too Loud, from Craig Brougher |
| 1996.12.17.07 | Faulty Duo-Art Recordings, from Craig Brougher |
| 1996.12.16.16 | NY Times Article on Duo-Art, from Robbie Rhodes |
| 1996.12.09.08 | Re: Duo-Art Punch Advance, from Dan Wilson |
| 1996.12.08.12 | FS: Stroud Duo-Art in Adelaide, from Darrell Clarke |
| 1996.12.08.09 | Re: FS: Steinway Duo-Art 6', from Stephen Kent Goodman |
| 1996.12.08.07 | Duo-Art Punch Advance, from Dan Wilson |
| 1996.12.07.08 | FS: Steinway Duo-Art 6', from Grant Leonard |
| 1996.12.04.14 | Duo-Art Punch Advance, from Wayne Stahnke |
| 1996.12.02.01 | Duo-Art Roll Punch Advance, from Wayne Stahnke |
| 1996.11.20.06 | Re: Duo-Art Expression Box for an Upright, from Michael Waters |
| 1996.11.17.09 | FS: Steinway Duo-Art, from Tony Martin |
| 1996.11.16.14 | Wanted - Duo-Art Tracker Bar, from Dean Randall |
| 1996.11.02.10 | FS: 1920 Steinway Duo-Art Piano, from Spencer Chase |
| 1996.10.30.09 | Re: Duo-Art Expression Coding, from Jody Kravitz |
| 1996.10.30.08 | Re: Duo-Art Expression Coding, from Horst Mohr |
| 1996.10.29.09 | FS: Aeolian Duo-Art with 325 Rolls, from Ralph Beamer |
| 1996.10.27.08 | Duo-Art Expression Coding, from Craig Brougher |
| 1996.10.26.05 | Duo-Art Roll for Examination, from Wayne Stahnke |
| 1996.10.25.07 | Steck Duo-Art, from George Bogatko |
| 1996.10.25.06 | Re: Duo-Art Expression Coding, from Dan Wilson |
| 1996.10.25.05 | Re: Duo-Art Expression Coding, from Jim Heyworth |
| 1996.10.25.04 | Re: Duo-Art Expression Coding, from Tom Dimock |
| 1996.10.24.01 | Duo-Art Expression coding, from Robert Pintar |
| 1996.10.16.10 | Duo-Art CD's (AKA The Gershwin Controversy), from Rocci Cirone |
| 1996.10.05.13 | Violano, Duo-Art, Ads, et. al..., from Ed Gloeggler |
| 1996.09.26.09 | Self-Restoring 1920 Steinway XR Duo-Art, from David Stankov |
| 1996.09.25.12 | Violano, Duo-Art, Ads, et. al..., from Ed Gloeggler |
| 1996.09.24.03 | Re: Condon Collection and Duo-Art CD's, from Rob DeLand |
| 1996.09.22.03 | Weber Duo-Art FS, from Pascal Vieillard |
| 1996.09.11.16 | Duo-Art Valve Leaking / Velocity, from Bob Taylor |
| 1996.09.11.15 | Duo-Art Stack and Regulator Testing, from Pete Knobloch |
| 1996.09.11.10 | Duo-Art Numbers, Continued, from Craig Brougher |
| 1996.09.10.16 | Duo-Art Valve Leaking / Velocity, from Pete Knobloch |
| 1996.09.10.13 | Duo-Art Stack Vacuum Numbers, from Craig Brougher |
| 1996.09.09.08 | Duo-Art Stack Leakage Measuring, from Pete Knobloch |
| 1996.09.09.07 | Latest Duo-Art Modification, from Craig Brougher |
| 1996.09.07.04 | 88-note Classical Rolls and Duo-Art Do-Nothing Snakebites, from Dan Wilson |
| 1996.09.06.04 | Duo-Art Vacuum Numbers, from Craig Brougher |
| 1996.09.05.09 | Duo-Art for Sale, from Bob Taylor |
| 1996.09.04.16 | Duo-Art Vacuum Numbers, from Pete Knobloch |
| 1996.09.04.15 | Duo-Art Questions, from Spencer Chase |
| 1996.09.02.07 | FS: Duo-Art Rolls, from Phyllis Simon |
| 1996.09.01.04 | FS: Stroud Duo-Art, from Palmer Thompson |
| 1996.09.01.03 | Loud Duo-Art, from Horst Mohr |
| 1996.08.30.06 | Repairing Duo-Art Accordion Pneumatics, from Spencer Chase |
| 1996.08.30.04 | Re: Duo-Art Zero Setting, from Craig Brougher |
| 1996.08.29.11 | Duo-Art Zero Setting, from Darrell Clarke |
| 1996.08.29.10 | Re: Loud Duo-Art and "Knightleyizing", from Dan Wilson |
| 1996.08.29.06 | Pete's Loud Duo-Art, from Craig Brougher |
| 1996.08.28.05 | Duo-Art Playing Too Loud, from Pete Knobloch |
| 1996.08.28.04 | Loud Duo-Art, from Dan Wilson |
| 1996.08.27.08 | Re: Loud Duo-Art, from Spencer Chase |
| 1996.08.27.07 | Re: Loud Duo-Art, from Bill Chapman |
| 1996.08.27.06 | Duo-Art Measurements and Adjustments, from Craig Brougher |
| 1996.08.26.02 | Loud Duo-Art, from Darrell Clarke |
| 1996.08.25.02 | Duo-Art Levels, from Spencer Chase |
| 1996.08.22.08 | Duo-Art Vacuum Measurements, from Pete Knobloch |
| 1996.08.20.09 | Duo-Art Playing Too Loud, from Pete Knobloch |
| 1996.08.18.08 | Duo-Art Expression Box Muffler Felt, from Craig Brougher |
| 1996.08.18.07 | Re: Duo-Art Plays Too Loud, from Spencer Chase |
| 1996.08.17.06 | Re: Duo-Art Playing Too Loud, from Craig Brougher |
| 1996.08.17.05 | Re: Duo-Art Playing Too Loud, from John Grant |
| 1996.08.16.19 | Re: Duo-Art Playing Too Loud, from Larry Fisher |
| 1996.08.16.18 | Re: Duo-Art Playing Too Loud, from William M Chapman |
| 1996.08.16.17 | Re: Duo-Art Playing Too Loud, from Robbie Rhodes |
| 1996.08.16.16 | Re: Duo-Art Plays Too loud, from Craig Brougher |
| 1996.08.16.15 | Re: Duo-Art Playing Too Loud, from Spencer Chase |
| 1996.08.15.01 | Duo-Art Playing Too Loud, from Pete Knobloch |
| 1996.08.14.10 | Re: Old Duo-Art Wiring (96.08.13), from Bill Chapman |
| 1996.07.31.12 | Duo-Art Pump, from Brian Franz |
| 1996.07.24.11 | Duo-Art Organ Rolls, from John Phillips |
| 1996.07.10.06 | 88 Note Rolls on Duo-Art, from Darrell Clarke |
| 1996.06.14.03 | Duo-Art "Grasshopper" Pump, from Spencer Chase |
| 1996.06.14.02 | Duo-Art "Grasshopper" Pump, from Craig Brougher |
| 1996.06.11.09 | Duo-Art Grand FS, from Jim Miller |
| 1996.06.06.07 | New Duo-Art Rolls in England, from Dan Wilson |
| 1996.06.05.13 | Duo-Art Rolls Recut in England, from John Ryan |
| 1996.05.29.04 | Ampico, Duo-Art, Whatever, Technology, from Keith Nealy |
| 1996.05.11.02 | New AMPICO and Duo-Art Recuts For Sale, from Ed Chaban |
| 1996.05.06.01 | Re: Duo-Art Transplants, from Terry Smythe |
| 1996.05.05.06 | Duo-Art Transplants, from Dave Fowler |
| 1996.05.03.09 | FS: 700 Duo-Art Player Rolls, from Brian Chesters |
| 1996.04.29.03 | Re: Steinway Duo-Art System Replacement, from Terry Smythe |
| 1996.04.28.07 | From Scratch Duo-Art Restoration, from Dave Fowler |
| 1996.03.12.02 | FS: 900 Duo-Art Rolls, from Ian Mavor |
| 1996.03.04.05 | Price Check on Duo-Art, from Les Smith |
| 1996.02.26.02 | Price check on a DUO-ART, from Jason Klinger |
| 1996.02.24.04 | FS: Steinway Duo-Art Player, from HRDR14A@prodigy.com |
| 1996.02.11.06 | FS: Over 600 Ampico / Duo-art Rolls, from Dave Schutt |
| 1996.01.23.03 | FS: Duo-Art (reply), from Les Smith |
| 1996.01.22.02 | Advice Needed W/R/T Duo-Art Advertisement, from Peter Neilson |
| 1995.12.14.10 | Duo-Art Demonstration Roll, from Ralph Schack |
| 1995.12.12.09 | Rebuild Duo-Art Rotary Pump Motor?, from Ed Chaban |
| 1995.12.12.08 | Duo-Art Test Rolls, from Jim Weisenborne |
| 1995.12.11.07 | Duo-Art Music Rolls, from Bob Conant |
| 1995.12.10.01 | Looking for New Duo-Art Rolls, from WStelzel@aol.com |
| 1995.12.04.04 | List of AMPICO and Duo-Art Recut Candidates, from Ed Chaban |
| 1995.11.14.06 | Introduction and 1915 Steinway / Duo-Art Parts Needed, from Herb Lindahl |
| 1995.10.31.03 | For Sale 6'1" Steinway / Duo-Art, from HRDR14A@prodigy.com |
| 1995.06.13.03 | AMPICO and Duo-Art recuts for sale, from Ed Chaban |
| 1995.06.07.06 | Any Duo-Art owners out there?, from jeffd10531@aol.com |
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