| Digest Nr | Subject and Author |
 |
| 2019.11.17.05 | For Trade: Capital Cuff Duplicate, Type "A", from Darren J. Wallace |
| 2013.07.09.03 | Permission to Duplicate Old Music Media, from Rowland Lee |
| 2013.02.10.03 | Duplicate Copies of MBSI Bulletins and Journals, from Reg Smith |
| 2010.05.12.03 | Seek Firm to Duplicate Old Piano Rolls, from John A. Tuttle |
| 2007.01.13.04 | Duplicate the Original When Rebuilding, from John A. Tuttle |
| 2002.11.23.15 | Solenoid Pianos Can Duplicate a Human Performance, from Jim Moore |
| 2002.11.21.12 | Solenoid Pianos Can Duplicate a Human Performance, from Brian Smith |
| 2002.11.20.08 | Solenoid Pianos Can Duplicate a Human Performance, from Jim Moore |
| 2002.11.18.12 | Solenoid Pianos Can Duplicate a Human Performance, from Travis Martin |
| 2002.11.17.03 | Solenoid Pianos Can Duplicate a Human Performance, from Bill Finch |
| 2001.01.06.02 | Duplicate Metal Case Parts By Lost Wax Casting, from Craig Smith |
| 1996.08.13.18 | Selling Duplicate Stella 17" Discs, from Randy Hayno |
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