| Digest Nr | Subject and Author |
|---|
 |
| 2018.10.06.03 | "O" Roll Solo Muffler Function, from H. C. Beckman |
| 2018.10.05.04 | "O" Roll Solo Muffler Function, from Dave Vincent |
| 2017.02.10.05 | Ampico 'A' Function Switches, from John A. Tuttle |
| 2015.05.30.03 | Seek Ampico Function Switch Handle, from Thomas Miller |
| 2013.09.02.05 | Function and Replacement of Bridle Straps, from Scott Soper |
| 2011.01.08.06 | Nelson-Wiggen 4X Nickelodeon Xylophone Function, from Scotty Greene |
| 2010.12.23.09 | Nelson-Wiggen Style 3 Xylophone Function, from Britt Abbott |
| 2010.12.23.08 | Nelson-Wiggen 4X Nickelodeon Xylophone Function, from Scotty Greene |
| 2003.03.08.09 | Function of Player Piano Control Levers & Buttons, from Jenny Willcock |
| 2001.12.31.14 | Should a Restoration Function Like New?, from Robbie Rhodes |
| 1999.02.05.09 | MIDI-velocity Playback Transfer Function, from Jim Cook |
| 1998.01.13.07 | Function and Replacement of Bridal Straps, from Bernt Damm |
|
