| Digest Nr | Subject and Author |
|---|
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| 2022.02.13.01 | Seek Doyle Lane Lauter Humana Reproduction Valves, from Ron Schmuck |
| 2019.04.02.03 | Seek Lauter Humana Take-up Spool, from Bruce Clark |
| 2018.06.25.01 | FS Free: Fischer Ampico & Lauter Humana Uprights, from Kathy West |
| 2018.01.12.02 | Lauter Humana Air Motor, from Michael Citrano Jr |
| 2015.07.14.02 | Lauter Piano Serial Numbers & Manufacture Dates, from John A. Tuttle |
| 2015.07.01.06 | Lauter Piano Serial Numbers & Manufacture Dates, from John A. Tuttle |
| 2015.06.30.04 | Seek Lauter Piano Company Serial Number Data, from John A. Tuttle |
| 2012.09.03.04 | Seek Tempo Indicator for Lauter Player Piano, from John Ravert, Sr. |
| 2011.01.02.10 | FS Free: Lauter Humana Player Piano in Maryland, from Susan Matthews |
| 2007.04.14.05 | Lauter "Cement" Piano, from Mark Kinsler |
| 2007.04.13.05 | Lauter "Cement" Piano, from Randy Hammond |
| 2007.04.12.04 | Lauter "Cement" Piano, from Jan Kijlstra |
| 2006.12.02.04 | Lauter Humana Data at Player-Care Site, from John A. Tuttle |
| 2006.12.01.04 | Seek Lauter Player Piano Manual, from Dave Smith |
| 2006.02.22.04 | Rebuilding the Lauter Air Motor, from Craig Roothoff |
| 2006.02.21.04 | Rebuilding the Lauter Air Motor, from Skip Downing |
| 2004.04.15.03 | Lauter Humana Player Pianos, from Arthur Marino |
| 2004.04.14.04 | Lauter Humana Player Pianos, from John A. Tuttle |
| 2004.04.13.07 | Lauter Concrete Piano, from Arthur Marino |
| 2004.04.11.07 | The "Cement" Lauter Piano, from Jan Kijlstra |
| 2004.04.10.08 | The "Cement" Lauter Piano, from Philip Jamison |
| 2004.04.09.03 | The "Cement" Lauter, from John A. Tuttle |
| 2004.02.28.12 | FS: Lauter Humana Player Piano in Pennsylvania, from Philip Jamison |
| 2003.10.04.09 | FS: Lauter Humana Player Piano in NJ, from Nick Yengle |
| 2003.06.01.05 | FS: Lauter Humana Player Piano in New Jersey, from Nick Yengle |
| 2002.04.23.07 | FS: Lauter Humana Upright 88-note Player Piano, from D. L. Bullock |
| 2001.08.13.04 | Lauter Built-In Tracker Bar Cleaning Device, from John A. Tuttle |
| 2001.08.12.04 | Lauter Built-In Tracker Bar Cleaning Device, from Paul Manganaro |
| 2001.08.10.08 | Lauter Tubing Diagram and Tracker Device, from John A. Tuttle |
| 2001.08.09.09 | Seek Lauter Player Piano Tubing Diagram, from Al Pebworth |
| 2000.08.18.08 | Rebuilding Lauter Humana Player Action, from Paul Manganaro |
| 2000.08.16.11 | Lauter Piano with Staib-Abendschein Piano Action, from Al Pebworth |
| 1999.03.19.01 | Introduction & Lauter 65-Note Upright Player Piano, from Jarl Nygaard |
| 1997.07.01.02 | Thanks for Lauter Humana Assistance, from Pierre Vignacq |
| 1997.06.23.07 | Lauter Humana Tubing Drawings, from John A. Tuttle |
| 1997.06.13.11 | Drawing of Lauter Humana, from John A. Tuttle |
| 1997.06.12.10 | Tubing Diagram for Lauter Humana Needed, from Walter Tenten |
| 1997.05.21.12 | Lauter Humana Limonaire, from Pierre Vignacq |
| 1997.05.08.07 | The Lauter Air Motor, from John A. Tuttle |
| 1997.05.05.11 | Lauter, from Philip Jamison |
| 1997.05.05.06 | Lauter, from John A. Tuttle |
| 1996.12.13.13 | FS: Lauter Humana Player, from Jim Canavan |
| 1996.09.17.08 | Janice and Denny Hess' Lauter Piano (96.09.16), from Ed Gloeggler |
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