| Digest Nr | Subject and Author |
|---|
 |
| 2020.07.24.01 | "Midiliszt" - a Modified Hupfeld Phonoliszt, from Niels Berkers |
| 2018.02.05.03 | Seek Test Rolls For Modified Welte Vorsetzer, from Tom Jansen |
| 2018.02.02.03 | Seek Test Rolls For Modified Welte Vorsetzer, from Bruce Ahlich |
| 2017.09.14.02 | Modified Polyphon Produces New Music, from Steve Greatrex |
| 2012.05.08.05 | PEDA Steinway Modified by Harold Powell, from Bob Taylor |
| 2001.01.22.08 | John Smith Busker Organ Modified for Production, from Brian Flora |
| 2000.07.15.06 | Modified 66-Key B.A.B. Tracker Bar Scale, from Jeff Alterman |
| 1998.02.17.10 | Modified Half-Duo-Art, from Peter Coggins |
| 1998.02.16.08 | Modified Duo-Art Needs a Spill Valve, from Spencer Chase |
|
