| Digest Nr | Subject and Author |
 |
| 2024.04.10.01 | Seek Mills Violano Weight Adjuster Arm, from Tim Johnson |
| 2020.03.26.01 | Mikado Polyphon Weight, from Steve Greatrex |
| 2020.03.10.05 | Mills Violano Weight Adjuster Arms, from Tim Johnson |
| 2020.02.14.03 | Seek Crank and Weight for Austrian Organ, from William Edgerton |
| 2019.09.06.01 | Unknown Weight Driven Organette For Restoration, from Charles Moore |
| 2017.11.28.11 | Seek Mills Violano Tremolo Weight, from Steve Grattan |
| 2015.03.31.04 | Touch Weight on Fischer Ampico Grand, from John Daly |
| 2015.03.26.01 | Touch Weight on Fischer Ampico Grand, from Bill Maguire |
| 2013.01.22.07 | Keyboard Touch Weight of Duo-Art Grand Piano, from Bruce Grimes |
| 2013.01.20.01 | A Possible Touch Weight Solution, from John Del Carlo |
| 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 |
| 2013.01.09.06 | 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 |
| 2012.06.24.05 | Weight of Mason & Hamlin Reproducing Piano, from Lester Wolff |
| 2012.02.13.02 | Value & Weight of Coin Pianos, from Ed Smith, Europe |
| 2010.09.16.02 | Weight of Mills Violano, from Carl Dodrill |
| 2004.10.29.02 | Seek Fusee or Weight Powered Mechanical Organ, from Frank Metzger |
| 2004.04.11.06 | Weight of Steinway Pianos, from Lloyd Burton |
| 2004.04.09.04 | Weight of Steinway Pianos, from John A. Tuttle |
| 2003.10.18.01 | Musical Paper Weight, from Ben Jackson |
| 2003.02.21.01 | Fusee & Weight Driven Early Mechanical Organs, from Frank Metzger |
| 2002.11.26.13 | Proper Piano Key Weight, from Jon Page |
| 2002.11.26.12 | Proper Piano Key Weight, from Larry Lobel |
| 2002.11.25.13 | Proper Piano Key Weight, from Lucian Popescu |
| 2002.10.13.06 | Weight of Old Upright Player Pianos, from John Dewey |
| 2002.10.11.03 | Weight of Old Upright Player Pianos, from John A. Tuttle |
| 2002.07.24.01 | Weight Driven 13-5/8" Symphonion Parts Arrangement, from Craig Smith |
| 2000.12.14.11 | Piano Key Touch Weight & Player Repetition Rate, from Larry Toto |
| 2000.12.14.10 | Piano Key Touch Weight & Player Repetition Rate, from John A. Tuttle |
| 2000.08.21.01 | Lose Weight With Mechanical Music, from Beatrice Robertson |
| 1999.09.27.03 | Weight of Residence Organ, from Foster Cooper |
| 1998.08.18.18 | Hammer Weight in Reproducing Piano, from Bob and Sonja Lemon |
| 1998.08.18.17 | Hammer Weight in Reproducing Piano, from John McClelland |
| 1998.08.16.13 | Hammer Weight in Reproducing Pianos, from Jim Heyworth |
 |