| Digest Nr | Subject and Author |
|---|
 |
| 2024.09.24.01 | Seek 61-note Rolls for Phoneon Player Reed Organ, from Roland Koch |
| 2022.07.13.01 | MIDI Files for 61-note Player Reed Organ, from Dennis Steckley |
| 2022.06.30.01 | Seek MIDI File Player System for 61-note Reed Organ, from Kevin Seay |
| 2015.09.03.08 | FS: 61-note Deagan Organ Harp, from Tom Hutchinson |
| 2006.06.22.07 | FS: 61-note Phoneon Player Organ Rolls in U.K., from Paul Baker |
| 2003.12.20.05 | Sterling Miniature 61-note Player Piano, from John McClure |
| 2003.03.30.05 | Heildburg & Sons 61-Note Player Piano in Lisbon, from Miguel de Mattos |
| 2002.12.06.09 | FS: 61-Note Chromatic Fair Organ in Toulouse, from frankoys@free.fr |
| 2002.09.28.03 | Seek Music for 61-note Schulmerich Carillon, from Marc Kaufman |
| 1999.01.29.15 | Seek 61-note Pipe Ranks & Orchestrion Parts, from Rick Cooley |
| 1997.09.01.11 | Tubing Diagram for 61-note Expression Piano, from Roger Jennison |
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