| Digest Nr | Subject and Author |
|---|
 |
| 2004.09.14.07 | Number of Duo-Art Expression Levels, from Paddy Handscombe |
| 2004.09.13.06 | Number of Duo-Art Expression Levels, from Eliyahu Shahar |
| 2004.09.12.04 | Number of Duo-Art Expression Levels, from Bruce Grimes |
| 2004.09.07.02 | Number of Duo-Art Expression Levels, from Andy Struble |
| 2003.12.11.08 | Ampico B Typical Suction Levels, from Ben McCall |
| 2002.05.01.09 | Ampico Volume Levels, from Jon Miller |
| 1998.05.21.18 | Humidity Levels for Pianos, from Joe Orens |
| 1998.05.21.17 | Humidity Levels For Pianos, from Richard Schneider |
| 1998.05.20.11 | Indoor Humidity Levels for Piano, from Rich Lazar |
| 1997.12.23.15 | Indoor Humidity Levels for Piano, from Rich Lazar |
| 1997.12.14.18 | Duo-Art Soft Levels, from Peter Coggins |
| 1997.10.19.05 | Restoration Levels, from D. L. Bullock |
| 1997.10.17.04 | Restoration Levels, from Jon Miller |
| 1997.10.16.17 | Restoration Levels, from Peter Coggins |
| 1997.03.14.11 | Ampico Expression Levels, from Craig Brougher |
| 1997.03.11.14 | Ampico Expression Levels, from Damon Atchison |
| 1996.12.02.04 | Dying Notes At Soft Levels, from Thomas Henden |
| 1996.08.25.02 | Duo-Art Levels, from Spencer Chase |
|
