| Digest Nr | Subject and Author |
|---|
 |
| 2012.04.18.06 | New Piano Technique, from Jan Kijlstra |
| 2009.10.31.05 | Welte-Mignon Recording Technique, from John A. Tuttle |
| 2009.10.29.09 | Welte-Mignon Recording Technique, from Karl Petersen |
| 2003.12.08.03 | Analysis of Dom Bedos Cylinder Pinning Technique, from Philippe Rouillé |
| 2003.12.06.02 | Analysis of Dom Bedos Cylinder Pinning Technique, from Del Lohuis |
| 2002.02.12.11 | French Polishing Technique, from Richard Vance |
| 2002.02.12.10 | French Polishing Technique, from Larry Toto |
| 2002.02.12.09 | French Polishing Technique, from D. L. Bullock |
| 2000.03.04.03 | Misunderstandisizing Technique, from George Bogatko |
| 1999.12.09.09 | Player Piano Rebuilding Technique, from Craig Brougher |
| 1998.05.03.10 | Hammer Velocity and Player-Mechanism Technique, from Karl Ellison |
| 1998.04.22.03 | Recording Technique for Orchestrelle Organ, from Scott Currier |
| 1998.01.05.13 | Musical Prowess vs. Pumping Technique, from John A. Tuttle |
| 1997.07.21.18 | Piano-Lifting Technique, from D. L. Bullock |
|
