| Digest Nr | Subject and Author |
 |
| 2024.09.16.01 |
Seek Simplex "Fishing Pole" Tracking Mechanism, from Piotr Barcz |
| 2020.11.30.01 |
Seek 4-holes Tracking System Brass Tracker Bar, from Dave Krall |
| 2020.11.25.06 |
Roll Tracking System During Rewind, from Don Teach |
| 2020.11.24.02 |
Roll Tracking System During Rewind, from Dave Krall |
| 2020.04.14.02 |
Poor Roll Tracking On Pedal-Electric Duo-Art, from Robert Howard |
| 2019.09.08.05 |
Seeburg Roll Tracking Problem, from Wayne Finger |
| 2019.08.31.01 |
Seeburg Roll Tracking Problem, from Arlie Rauch |
| 2019.08.06.04 |
Seek Straube Tracking Mechanism Information, from Dan Harrett |
| 2019.07.13.03 |
Player piano tracking problem, from Jim Neher |
| 2019.07.13.02 |
Player Piano Tracking Problem, from Paul Camps |
| 2019.07.13.01 |
Player Piano Tracking Problem, from Bruce Clark |
| 2019.07.08.02 |
Player Piano Tracking Problem, from Jeff Davis |
| 2019.07.08.01 |
Player Piano Tracking Problem, from Candy Hawblitz |
| 2019.07.05.01 |
Player Piano Tracking Problem, from Jim Neher |
| 2018.12.18.05 |
Pratt-Read Player Action Tracking Mechanisms, from John Rutoskey |
| 2018.08.13.07 |
Adjusting Aeolian Two-Ear Roll Tracking System, from John Grant |
| 2018.08.10.06 |
Adjusting Aeolian Two-Ear Roll Tracking System, from John A. Tuttle |
| 2018.08.09.04 |
Adjusting Aeolian Two-Ear Roll Tracking System, from John Grant |
| 2018.08.09.03 |
Adjusting Aeolian Two-Ear Roll Tracking System, from Don Teach |
| 2018.08.08.02 |
Adjusting Aeolian Two-Ear Roll Tracking System, from Luke Myers |
| 2018.04.07.03 |
Tracking Down Tune Information, from Richard Dutton |
| 2018.04.07.02 |
Tracking Down Tune Information, from Nancy Fratti |
| 2018.04.06.01 |
Need Help Tracking Down Tune Information, from Clay Witt |
| 2017.11.14.02 |
Hose Connections on Weber Roll Tracking System, from Roger van der Kruk |
| 2017.06.17.08 |
Jesse French String Driven Tracking Mechanism, from John Grant |
| 2017.06.17.07 |
Jesse French String Driven Tracking Mechanism, from David Dewey |
| 2017.06.16.04 |
Seek Aeolian Tracking Arm, from Ben Ely |
| 2017.06.16.02 |
Jesse French String Driven Tracking Mechanism, from Scotty Greene |
| 2017.01.09.08 |
FS Free: 4-port Tracking System Valve Assembly, from Ray Fairfield |
| 2017.01.08.03 |
Installing British Aeolian 4-port Tracking System, from Gary Crawford |
| 2016.10.25.06 |
M. Schulz Roll Tracking System, from Bill Luecht |
| 2016.08.18.03 |
M. Schulz Roll Tracking System, from Matthew Schultz |
| 2016.08.09.03 |
Mechanical Tracking System in Robert Loud Player, from Mike Walter |
| 2016.07.05.05 |
Early Duo-Art Roll Tracking Problem, from David Sharpe |
| 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 |
| 2016.05.26.10 |
Regulating the Music Roll Tracking System, from John Grant |
| 2016.05.25.11 |
Provenance, Roll Tracking & Motor Value, from David Dewey |
| 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 |
| 2016.04.28.05 |
Ampico Upright Tracking Linkage Installation, from Jamie Brewer |
| 2016.04.22.05 |
Ampico Upright Tracking Linkage, from Don Teach |
| 2016.04.21.03 |
Seek Ampico Upright Tracking Linkage, from Jamie Brewer |
| 2016.01.03.02 |
Simplex Automatic Roll Tracking Mechanism Cord, from Pat DeWitt |
| 2016.01.02.02 |
Simplex Automatic Roll Tracking Mechanism, from David Dewey |
| 2016.01.01.02 |
Simplex Automatic Roll Tracking Mechanism, from Gilles Chouinard |
| 2015.12.31.03 |
Simplex Automatic Roll Tracking Mechanism, from David Dewey |
| 2015.12.30.02 |
Simplex Automatic Roll Tracking Mechanism, from Stanley Morton |
| 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 |
| 2014.12.30.06 |
Schulz Roll Tracking System, from Matthew Schultz |
| 2014.12.08.04 |
Seek Tracking Cam for Standard Spool Frame, from John A. Tuttle |
| 2013.05.11.04 |
Mills Violano Virtuoso Roll Tracking Adjustment, from Scotty Greene |
| 2012.04.02.06 |
Nickelodeon Roll Tracking, from John A. Tuttle |
| 2012.04.01.05 |
Steinway Duo-Art Roll Tracking, from Pat DeWitt |
| 2012.02.23.02 |
Brand "Fishing Pole" Tracking Mechanism, from Bob Coon |
| 2011.10.13.04 |
Seek Gulbransen Tracking Mechanism "Fishing Pole", from Ken Marts |
| 2011.07.27.08 |
"Gulbransen" Fishing-Pole Tracking Mechanism, from John A. Tuttle |
| 2011.07.26.07 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Robert Perry |
| 2011.07.25.13 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Paul Brennan |
| 2011.07.25.12 |
Brand "Fishing Pole" Tracking Mechanism, from David Sharpe |
| 2011.07.24.09 |
"Fishing Pole" Tracking Mechanism in Duo-Art, from David Oppenheim |
| 2011.07.23.10 |
Gulbransen "Fishing Pole" Tracking Mechanism, from John A. Tuttle |
| 2011.07.23.09 |
H. C. Bay "Fishing Pole" Tracking Mechanism, from William McKeown |
| 2011.07.22.11 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Douglas Heckrotte |
| 2011.07.21.09 |
Gulbransen "Fishing Pole" Tracking Mechanism, from John A. Tuttle |
| 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 |
| 2010.03.17.01 |
Autopiano 4-Pneumatic Tracking System, from Bill McKeown |
| 2010.03.15.01 |
Baldwin Manualo With 4-hole Roll Tracking System, from Jeffrey Sanders |
| 2010.02.20.03 |
Seek Air-O-Player Tracking Device, from Greg Graham |
| 2010.01.28.09 |
Duo-Art Tracking System Problem, from Mark Greisen |
| 2010.01.27.05 |
Duo-Art Tracking System Problem, from Dan Wilson |
| 2009.11.16.04 |
Aeolian Tracking System Vacuum Supply, from Dan Harrett |
| 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 |
| 2009.05.11.07 |
Aeolian Tracking Control Valve Block, from Jeffrey R. Wood |
| 2009.05.10.09 |
Seek Aeolian Tracking Control Valves Box, from Joe Taylor |
| 2009.05.04.06 |
Adjusting Upright Ampico A Roll Tracking System, from Bill Luecht |
| 2009.05.03.06 |
Adjusting Upright Ampico A Roll Tracking System, from Bill Chapman |
| 2009.05.02.03 |
Adjusting Upright Ampico A Roll Tracking System, from Pat DeWitt |
| 2009.04.29.06 |
Adjusting Upright Ampico A Roll Tracking System, from Pat DeWitt |
| 2008.11.10.01 |
British Aeolian Music Roll Tracking System, from Bill McKeown |
| 2008.11.07.10 |
British Aeolian Music Roll Tracking System, from James Black |
| 2008.11.06.12 |
British Aeolian Music Roll Tracking System, from Gary Crawford |
| 2008.10.30.02 |
Roll Tracking System Fingers, from Jeffrey R. Wood |
| 2008.10.28.05 |
Aeolian Roll Tracking System Valves, from John Farmer |
| 2008.10.28.04 |
Seek Roll Tracking System Fingers, from Steve Marx |
| 2008.10.21.08 |
Aeolian Roll Tracking System Valves, from Paddy Handscombe |
| 2008.10.20.04 |
Aeolian Roll Tracking System Valves, from John Farmer |
| 2008.10.12.02 |
Single-Finger Music Roll Tracking System, from Mike Morrey |
| 2008.10.10.03 |
Single-Finger Music Roll Tracking System, from Marc Goodman |
| 2008.10.09.01 |
Single-Finger Music Roll Tracking System, from Mike Morrey |
| 2008.06.18.05 |
Seek Simplex String Tracking System Parts, from Wilbur Herr |
| 2007.10.12.04 |
Aeolian Roll Tracking System Modifications, from Bruce Grimes |
| 2007.10.12.03 |
Aeolian Roll Tracking System Adjustment, from John Phillips |
| 2007.10.11.08 |
Aeolian Roll Tracking System Adjustment, from Jeffrey R. Wood |
| 2007.10.10.05 |
Aeolian Roll Tracking System Adjustment, from Andy Hood |
| 2007.05.09.04 |
Double Bellows Roll Tracking Unit, from Maury Willyard |
| 2007.05.03.07 |
Seek Double Bellows Roll Tracking Unit, from Maury Willyard |
| 2007.01.14.10 |
Willis Player Action Tracking System, from Ken Vinen |
| 2007.01.13.07 |
Willis Player Action Tracking System, from Jeff Davis |
| 2006.09.28.04 |
Piano Roll Tracking, from Hal Waters |
| 2006.09.27.07 |
Improved Roll Tracking System, from John Mulder |
| 2005.12.18.09 |
Seek Roll Tracking Assembly for Baldwin Manualo, from Robert Loeffler |
| 2005.08.01.05 |
Lauter-Humana Roll Tracking System, from Arthur Marino |
| 2005.07.27.12 |
Lauter-Humana Roll Tracking System, from Skip Downing |
| 2005.07.21.08 |
Seek Part for Baldwin Modello Tracking Mechanism, from Al Mamer |
| 2005.02.06.03 |
Lauter-Humana Roll Tracking System, from John A. Tuttle |
| 2004.12.02.06 |
Aeolian Themodist Roll Tracking System, from Arlene F. Smart |
| 2004.11.17.11 |
Ampico Symphonique Tracking Problem, from Howard Wyman |
| 2004.11.16.06 |
Ampico Symphonique Roll Tracking Problem, from Eliyahu Shahar |
| 2004.11.09.01 |
Deformed Spool Flange Causes Tracking Problem, from Jerry F. Bacon |
| 2004.11.06.02 |
Ampico Symphonique Roll Tracking Problem, from Chris Bannon |
| 2004.09.11.08 |
Welte Autopiano 4-Pneumatic Tracking System, from John Johns |
| 2004.09.09.03 |
Welte Autopiano 4-Pneumatic Tracking System, from Tim Gautreaux |
| 2004.05.19.05 |
Music Roll Tracking System & Dirty Tracker Bar, from Joyce Brite |
| 2004.01.18.02 |
Seek Pneumatic Tracking System for Story & Clark, from Duaine Hechler |
| 2003.11.15.04 |
Mills Violano Roll Tracking Problems, from Hal Davis |
| 2003.11.14.07 |
Mills Violano Roll Tracking Problems, from Michael Woolf |
| 2003.07.27.11 |
Ampico B Roll Tracking Problems, from Bob Hunt |
| 2003.07.25.18 |
Pratt-Read Roll Tracking Problem, from John Rutoskey |
| 2003.07.25.17 |
Ampico B Roll Tracking Problems, from Jay Albert |
| 2003.07.24.03 |
Pratt-Read Roll Tracking Problem, from Michael Hamilton |
| 2003.06.13.09 |
Fix the Tracking System to Avoid Roll Tearing, from Pete Knobloch |
| 2003.06.12.07 |
Fix the Tracking System to Avoid Roll Tearing, from Ed Copeland |
| 2003.06.11.13 |
Fix the Tracking System to Avoid Roll Tearing, from D. L. Bullock |
| 2003.06.10.07 |
Fix the Tracking System to Avoid Roll Tearing, from Eliyahu Shahar |
| 2003.05.20.08 |
Baldwin Player Piano Tracking System, from Jeff Davis |
| 2003.04.07.05 |
Air-O-Player Piano Roll Tracking Mechanism, from Robbie Rhodes |
| 2002.07.16.09 |
Pratt-Read Tracking Device, from James Jelinek |
| 2002.07.15.09 |
Pratt-Read Tracking Device, from Tim Baxter |
| 2002.07.13.03 |
Pratt-Read Tracking Device, from John Rutoskey |
| 2002.05.31.02 |
Piano Roll Tracking, from Jan Johnson |
| 2002.02.07.05 |
Ampico A Grand Tracking System Improvements, from Pat DeWitt |
| 2001.12.28.05 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Les Huth |
| 2001.12.28.04 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Steve Bentley |
| 2001.12.27.10 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Craig Brougher |
| 2001.12.27.09 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Pete Knobloch |
| 2001.12.27.08 |
Gulbransen "Fishing Pole" Tracking Mechanism Cord, from Dan Harrett |
| 2001.12.27.07 |
Gulbransen "Fishing Pole" Tracking Mechanism Cord, from Hal Davis |
| 2001.12.27.06 |
Gulbransen "Fishing Pole" Tracking Mechanism Cord, from Ken Vinen |
| 2001.12.27.05 |
Gulbransen "Fishing Pole" Tracking Mechanism Cord, from Diane H. Kay |
| 2001.12.26.07 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Stephen Kent Goodman |
| 2001.12.26.06 |
Gulbransen "Fishing Pole" Tracking Mechanism, from Vincent Morgan |
| 2001.12.26.05 |
Gulbransen "Fishing Pole" Tracking Mechanism, from John Ledwon |
| 2001.12.25.03 |
Gulbransen "Fishing Pole" Tracking Mechanism, from John A. Tuttle |
| 2001.12.24.09 |
Gulbransen Tracking Mechanism, from Les Huth |
| 2001.10.06.01 |
Tracking Systems, from Dick Merchant |
| 2001.10.03.06 |
Tight Music Roll Spools & Tracking Mechanisms, from John Rutoskey |
| 2001.09.28.06 |
Player Piano Tracking Mechanisms, from Jeff Davis |
| 2001.09.28.05 |
Player Piano Tracking Mechanisms, from Bryant Stott |
| 2001.09.28.04 |
Player Piano Tracking Mechanisms, from John A. Tuttle |
| 2001.09.26.04 |
Player Piano Tracking Mechanisms, from Roger Waring |
| 2001.09.26.03 |
Player Piano Tracking Mechanisms, from Jerry F. Bacon |
| 2001.09.25.05 |
Player Piano Tracking Mechanisms, from Ed Sprankle |
| 2001.09.19.02 |
Player Piano Tracking Mechanisms, from Jon Miller |
| 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 |
| 2001.02.27.04 |
Music Roll Tracking Systems, from Don Teach |
| 2000.12.18.05 |
Brand Systems Fishing Pole Tracking Mechanism, from Bjorn Isebaert |
| 2000.12.14.09 |
O-Roll Tracking Problems, from Craig Brougher |
| 2000.12.09.01 |
O-Roll Tracking Problems, from John McClure |
| 2000.11.14.09 |
Philipps Ducanola Roll Tracking System, from Paddy Handscombe |
| 2000.11.10.05 |
Philipps Ducanola Roll Tracking System, from Dan Wilson, London |
| 2000.09.06.03 |
Duo-Art Tracking Mechanisms, from Sam Harris |
| 2000.09.03.08 |
Duo-Art Tracking Mechanisms, from Ed Chaban |
| 2000.07.20.09 |
String-Winding Music Roll Tracking Device, from Horacio Asborno |
| 1999.11.20.10 |
Single-Finger Music Roll Tracking System, from Julian Dyer |
| 1999.11.16.06 |
Single-Finger Music Roll Tracking System, from Mike Kitner |
| 1999.11.15.11 |
Single-Finger Music Roll Tracking System, from Craig Brougher |
| 1999.11.14.11 |
Single-Finger Music Roll Tracking System, from Mike Kitner |
| 1999.11.14.10 |
Single-Finger Music Roll Tracking System, from Richard Vance |
| 1999.11.14.09 |
Single-Finger Music Roll Tracking System, from Craig Brougher |
| 1999.11.14.08 |
Single-Finger Music Roll Tracking System, from Dan Wilson, London |
| 1999.11.13.13 |
Single-Finger Music Roll Tracking System, from Stephen Kent Goodman |
| 1999.05.13.07 |
Roll Tracking Aid in Becker Bros. Player, from Bill Boulton |
| 1999.05.08.10 |
Roll Tracking Problem, from Gerry Bay |
| 1998.09.02.17 |
Aeolian Double-Finger Tracking System, from John Phillips |
| 1998.09.01.13 |
A Different Single-Finger Tracking System, from Phil Dayson |
| 1998.09.01.12 |
Aeolian Single-Finger Tracking System, from Dan Wilson, London |
| 1998.09.01.11 |
Aeolian Single-Finger Tracking System, from Julian Dyer |
| 1998.08.31.15 |
Aeolian Single-Finger Tracking System, from Stephen Kent Goodman |
| 1998.08.30.07 |
Aeolian Single-Finger Tracking System, from Dan Wilson, London |
| 1998.08.29.08 |
Aeolian Single-Ear Tracking System, from Stephen Kent Goodman |
| 1998.06.08.08 |
Springs for Aeolian Tracking Fingers, from Bob and Sonja Lemon |
| 1998.06.08.07 |
Springs for Aeolian Tracking 'Ears', from Spencer Chase |
| 1998.06.07.07 |
Seek Springs for Aeolian Tracking Fingers, from Randy Blake |
| 1998.05.07.10 |
Problems With Roll Tracking, from Bruce Clark |
| 1998.05.07.09 |
Problems With Roll Tracking, from Douglas K. Rhodes |
| 1998.05.06.21 |
Problems With Roll Tracking, from Pat DeWitt |
| 1998.03.29.21 |
Gulbranson Tracking Mechanism, from D. L. Bullock |
| 1998.03.26.02 |
Introduction & Gulbranson Tracking Mechanism, from Larry Martin |
| 1997.10.01.13 |
My Tracking Device Experiment ("fffft fffft"), from John Rutoskey |
| 1997.09.19.16 |
Ampico B Tracking Mechanism, from Craig Brougher |
| 1997.09.19.15 |
Roll Tracking Mechanisms, from Peter Neilson |
| 1997.09.18.13 |
Roll Tracking Mechanisms, from Craig Brougher |
| 1997.09.04.07 |
Roll Tracking & Repairing Torn Music Rolls, from Julian Dyer |
| 1996.12.03.15 |
Roll Tracking Problem, from Karl Ellison |
 |