| Digest Nr | Subject and Author |
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| 2021.07.16.02 | Seek Conversion Software, PunchMIDI to Image File, from Piotr Barcz |
| 2020.03.16.01 | Lohengrin Aeolian Organ Roll Conversion Project, from Bob Taylor |
| 2020.02.12.02 | "Lohengrin" Aeolian Organ Roll Conversion Project, from Bob Taylor |
| 2019.08.01.01 | Unknown Orchestrion Conversion Kit, from Dale F. Rowe |
| 2019.07.30.01 | Unknown Orchestrion Conversion Kit, from John Klungle |
| 2019.07.29.01 | Unknown Orchestrion Conversion Kit, from Brian Grado |
| 2015.08.25.11 | Rewind Latch Failure in Orchestrion Conversion, from Mark Greisen |
| 2015.08.25.10 | Rewind Latch Failure in Orchestrion Conversion, from Ken Vinen |
| 2015.08.23.04 | Rewind Latch Failure in Orchestrion Conversion, from Mark Greisen |
| 2013.04.10.02 | MIDI Conversion Cartridge for 37er Hofbauer, from Thaine Morris |
| 2011.12.20.04 | Ampico Conversion from Duo-Art Reissued, from Eliyahu Shahar |
| 2011.10.04.03 | Seek Duo-Art MIDI Conversion System, from Hector Sanchez |
| 2010.01.24.02 | Sheet Music to MIDI Conversion, from Jim Cook |
| 2010.01.23.02 | Sheet Music to MIDI Conversion, from Wallace Venable |
| 2010.01.23.01 | Sheet Music to MIDI Conversion, from John Farmer |
| 2010.01.22.03 | Sheet Music to MIDI Conversion, from Nigel Perry |
| 2009.02.10.03 | Seek Duo-Art Tracker Bar for Duo-Art Conversion, from Duaine Hechler |
| 2008.11.11.07 | Restoration vs. Conversion, from Don Teach |
| 2008.11.09.08 | Restoration vs. Conversion, from Aaron Carlson |
| 2008.11.06.03 | Restoration vs. Conversion, from Jim Crank |
| 2008.11.04.06 | Restoration vs. Conversion, from Nicholas Simons |
| 2008.10.26.03 | Pianocorder to MIDI Conversion, from Mark Fontana |
| 2008.10.25.03 | Pianocorder to MIDI Conversion, from Devon Hollingsworth |
| 2007.12.21.09 | Ampico to PianoDisc Conversion Completed, from Rodney Diehl |
| 2007.11.27.04 | PianoDisc Conversion Completed, from Rodney Diehl |
| 2007.11.22.14 | Ampico Electric Roll Drive Conversion, from Alvin Johnson |
| 2007.11.18.06 | Ampico to Pianodisc Conversion Completed, from Rodney Diehl |
| 2007.10.22.02 | Seek MIDI Conversion for Hofbauer Crank Organ, from Mike Knudsen |
| 2007.10.05.07 | Ampico Electric Roll Drive Conversion, from Michael Swanson |
| 2007.06.19.05 | Sheet Music to MIDI Conversion, from Harald Mueller |
| 2007.06.19.04 | Sheet Music to MIDI Conversion, from Claudine Jones |
| 2007.06.19.03 | Sheet Music to MIDI Conversion, from Wallace Venable |
| 2007.06.18.02 | Sheet Music to MIDI Conversion, from Julian Dyer |
| 2007.06.18.01 | Sheet Music to MIDI Conversion, from Wallace Venable |
| 2007.06.17.09 | Sheet Music to MIDI Conversion, from Adam G. Ramet |
| 2007.06.17.08 | Sheet Music to MIDI Conversion, from John Farmer |
| 2007.06.17.07 | Sheet Music to MIDI Conversion, from Ed Schmidt |
| 2007.06.17.06 | Sheet Music to MIDI Conversion, from Stephen Simpson |
| 2007.06.17.05 | Sheet Music to MIDI Conversion, from Thijs Haenen |
| 2007.06.16.02 | Sheet Music to MIDI Conversion, from Kevin McElhone |
| 2006.07.02.02 | Zenph Studios Audio-to-MIDI Conversion Service, from John Del Carlo |
| 2005.09.22.04 | Electora Motor Player Recordo Conversion Kit, from Richard Friedman |
| 2005.08.02.06 | Seek MIDI Conversion Kit for Nickelodeon, from Ken Staley |
| 2005.07.21.03 | Zenph Studios Audio-to-MIDI Conversion Service, from Don Teach |
| 2005.07.18.14 | Seek Conversion Data, MIDI to Wurlitzer 125, from Vern Jones |
| 2005.03.30.10 | Seek Hofbauer Mikrobox to MIDI Conversion Unit, from Dale Gunnar |
| 2003.12.19.04 | Seek Disklavier to Pianomation CD Conversion, from John Hertig |
| 2003.11.19.11 | MIDI to Piano CD Conversion Software, from Mark Fontana |
| 2003.11.19.10 | MIDI to Pianomation Conversion, from Donald Dusenbury |
| 2003.11.18.05 | Seek MIDI to Pianomation Conversion, from Bob Valdez |
| 2003.10.08.17 | Non-invasive "Green" to "Red" Welte Conversion, from Spencer Chase |
| 2003.05.22.05 | Conversion of Original Instruments, from Michael Woolf |
| 2003.05.21.06 | Conversion of Original Instruments, from Mark Williamson |
| 2003.05.21.05 | Conversion of Original Instruments, from Bill Maguire |
| 2003.05.20.05 | Conversion of Original Instruments, from Roger Waring |
| 2003.05.20.04 | Conversion of Original Instruments, from Hans van Oost |
| 2003.05.19.02 | Conversion of Original Instruments, from Nicholas Simons |
| 2002.11.21.08 | Pianocorder to MIDI File Format Conversion, from Jim Moore |
| 2002.09.02.12 | Audio-to-MIDI Conversion, from Frank and Tony Decap |
| 2002.09.02.11 | Audio-to-MIDI Conversion, from Claus Kucher |
| 2002.09.02.10 | Audio-to-MIDI Conversion, from Julie Porter |
| 2002.09.02.09 | Audio-to-MIDI Conversion, from Ellsworth Johnson |
| 2002.09.02.08 | Audio-to-MIDI Conversion, from Don Cox |
| 2002.09.01.06 | Audio-to-MIDI Conversion, from Frank and Tony Decap |
| 2002.09.01.05 | Audio-to-MIDI Conversion, from Harald Mueller |
| 2002.08.31.03 | Audio-to-MIDI Conversion, from John A. Tuttle |
| 2002.08.31.02 | Audio-to-MIDI Conversion, from Ellsworth Johnson |
| 2002.08.30.03 | Audio-to-MIDI Conversion, from Claudine Jones |
| 2002.08.29.09 | Audio-to-MIDI Conversion, from Jon Miller |
| 2002.08.29.08 | Audio-to-MIDI Conversion, from Jeffrey Borinsky |
| 2002.08.29.07 | Audio-to-MIDI Conversion, from Don Cox |
| 2002.08.29.06 | Audio-to-MIDI Conversion, from Claus Kucher |
| 2002.08.28.03 | Audio-to-MIDI Conversion, from Julie Porter |
| 2002.08.27.06 | Audio-to-MIDI Conversion, from John A. Tuttle |
| 2002.08.27.05 | Audio-to-MIDI Conversion, from Don Cox |
| 2002.08.27.04 | Audio-to-MIDI Conversion, from Bernt Damm |
| 2002.08.26.03 | Audio-to-MIDI Conversion, from Ellsworth Johnson |
| 2001.04.17.07 | Edison Ediphone Business Machine Conversion, from Keith Rogers |
| 2001.04.16.04 | Edison Business Machine Conversion, from Al Sefl |
| 2001.04.16.03 | Edison Business Machine Conversion, from Tom Baker |
| 2001.04.15.03 | Edison Dictaphone Conversion, from Keith Rogers |
| 2001.02.25.02 | Bank Currency Conversion Fees, from John Spradley |
| 2001.02.25.01 | Bank Currency Conversion Fees, from Craig Smith |
| 2000.07.24.08 | 50- and 60-Hz Mains Frequency Conversion, from Bill Maxim |
| 2000.07.23.13 | 50- and 60-Hz Mains Frequency Conversion, from John Spradley |
| 2000.01.25.07 | MIDI to WAV File Conversion, from Jim Cook |
| 1999.09.29.04 | Seek Disc Conversion for Tune Lists, from Kevin McElhone |
| 1999.09.26.03 | Sheet Music to MIDI to Roll Conversion, from Jim Cook |
| 1999.09.14.07 | Sheet Music to Roll Conversion, from Mickey Sadler |
| 1999.09.12.03 | Sheet Music to MIDI to Roll Conversion, from C. Jim Cook |
| 1999.09.12.02 | Sheet Music to MIDI to Roll Conversion, from Jim Cook |
| 1999.09.11.06 | Sheet Music to Roll Conversion, from Mike Knudsen |
| 1999.05.17.06 | "A" to "O" Music Format Conversion Underway, from George Bogatko |
| 1998.11.01.11 | B.A.B. to Wurlitzer 165 Roll Conversion, from Matthew Caulfield |
| 1998.11.01.10 | B.A.B. to Wurlitzer 165 Roll Conversion, from Art Reblitz |
| 1998.10.25.06 | MIDI-to-Perforator Conversion Program, from Bob Essex |
| 1998.10.23.04 | MIDI-to-Perforator Conversion Program, from George Bogatko |
| 1998.10.22.12 | Seek MIDI-to-Perforator Conversion Program, from John McClelland |
| 1998.09.21.09 | Wurlitzer 165 to Caliola Conversion, from Matthew Caulfield |
| 1998.09.20.02 | Wurlitzer 165 Conversion, from Tom Grace |
| 1998.06.27.06 | Seek Orchestrelle Book & 58-note Roll Conversion, from John McClure |
| 1998.04.05.08 | Audio-to-MIDI Conversion, from Karl Ellison |
| 1998.04.05.07 | Audio-to-MIDI Conversion, from Karl Petersen |
| 1998.02.14.07 | RAM Nickelodeon Conversion Kit, from Carl Kehret |
| 1998.01.08.14 | 65/88-Note Themodist to Duo-Art Conversion, from Julian Dyer |
| 1998.01.07.14 | 65/88-Note Themodist to Duo-Art Conversion, from Richard Vance |
| 1998.01.07.13 | 65/88-Note Themodist to Duo-Art Conversion, from Bob Taylor |
| 1998.01.07.12 | 65/88-Note Themodist to Duo-Art Conversion, from Don Teach |
| 1998.01.06.17 | Duo-Art Conversion Question, from Carl Dodrill |
| 1997.05.27.04 | Sheet Music to MIDI Conversion Programs, from Claus Kucher |
| 1997.05.27.03 | Sheet Music to MIDI Conversion Programs, from Pete Woodworth |
| 1997.05.27.02 | Sheet Music to MIDI Conversion Programs, from Zoltán Jánosy |
| 1997.05.25.02 | MIDI Conversion for Nickelodeon, from Will Dahlgren |
| 1997.05.25.01 | Sheet Music to MIDI Conversion Programs, from Michael Waters |
| 1997.05.20.12 | Ampico A Conversion for B Rolls, from Bob Conant |
| 1997.05.04.19 | Midi Conversion Method, from Damon Atchison |
| 1996.11.22.03 | Re: MIDI Conversion, from Ed Gloeggler |
| 1996.11.10.10 | WAV to MIDI Conversion, a little, from Karl Petersen |
| 1996.10.27.05 | Re: WAV to MIDI conversion, from Dan Wilson |
| 1996.10.26.09 | Re: WAV to MIDI Conversion, from Robbie Rhodes |
| 1996.09.11.07 | Re: MIDI File to WAVE File Conversion, from Tommy Anderberg |
| 1995.11.28.08 | Conversion Between Ampico and MIDI, from George Bogatko |
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