| Digest Nr | Subject and Author |
 |
| 2009.10.02.04 | Seek MK3a Circuit Board for Optical Transcriber, from Niels Berkers |
| 2002.03.07.03 | 20-Note Organ Roll Transcriber System, from Ed Gaida |
| 2000.06.05.08 | Roll Transcriber at AMICA Sacramento Convention, from Spencer Chase |
| 2000.03.21.13 | Seek Plans to Build Music Roll Transcriber, from Albert de Boer |
| 1999.02.03.07 | Seek Optical Transcriber System, from Phil Dayson |
| 1998.07.30.13 | MIDI Sync Pulses for Roll Transcriber, from Lee Roan |
| 1998.06.25.10 | Seek Roll Transcriber for Personal Use, from Albert de Boer |
| 1998.06.15.15 | Seek 6/inch Music Roll Transcriber Service, from Bob Loesch |
| 1998.06.14.08 | Seek Music Roll Transcriber Service, from Neil Rosenberg |
| 1997.08.13.09 | Cheap Scanner for Optical Transcriber, from Zoltán Jánosy |
| 1997.08.12.07 | Hybrid Optical-Pneumatic Transcriber, from Zoltán Jánosy |
| 1997.08.12.06 | Optical Transcriber at Siegfried's MMM, from Joerg Wendel |
| 1997.03.10.18 | Barrel Transcriber With Measuring Roller, from Leonardo Perretti |
| 1995.08.16.04 | Optical transcriber, from Robbie Rhodes |
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