| Digest Nr | Subject and Author |
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| 2016.02.19.03 | Electrified Music Box Hums Badly, from Marc Kaufman |
| 2016.02.19.02 | Electrified Music Box Hums Badly, from Art Bilski |
| 2016.02.17.02 | Electrified Music Box Hums Badly, from Art Bilski |
| 2013.05.09.01 | Seek Electrified Player Piano in New York City, from Herb Lindahl |
| 2011.09.16.07 | Electrified vs. Foot-Pumped Player Piano, from Duaine Hechler |
| 2011.09.15.11 | Electrified vs. Foot-Pumped Player Piano, from David Haibach |
| 2011.09.14.03 | Electrified vs. Foot-Pumped Player Piano, from John A. Tuttle |
| 2011.09.06.05 | Electrified vs. Foot-Pumped Player Piano, from Niels Berkers |
| 2011.09.05.05 | Electrified vs. Foot-Pumped Player Piano, from Geoff Ward |
| 2011.09.05.04 | Electrified vs. Foot-Pumped Player Piano, from Scotty Greene |
| 2011.09.05.03 | Electrified vs. Foot-Pumped Player Piano, from Steve Marx |
| 2011.09.04.12 | Electrified vs. Foot-Pumped Player Piano, from Marc Goodman |
| 2011.09.04.11 | Electrified vs. Foot-Pumped Player Piano, from David Evans |
| 2011.09.02.09 | Electrified vs. Foot-Pumped Player Piano, from Geoff Ward |
| 2011.09.02.08 | Electrified vs. Foot-Pumped Player Piano, from Claud Cavnar |
| 2011.08.31.08 | Electrified vs. Foot-Pumped Player Piano, from Steve Marx |
| 2009.11.25.04 | Electrified Interchangeable Cylinder Musical Box, from Craig Smith |
| 2009.11.25.03 | Electrified Interchangeable Cylinder Musical Box, from Noel Gale |
| 2009.11.24.02 | Electrified Interchangeable Cylinder Musical Box, from Robert K. Wilson |
| 2009.10.01.05 | Factory Electrified Bush & Lane Cecilian, from Bob Kern |
| 2008.05.13.07 | Check Valve for Electrified Player Piano, from D. L. Bullock |
| 2008.05.12.09 | Check Valve for Electrified Player Piano, from M. Blaine Miller |
| 2007.04.10.06 | Controlling Rewind Speed of Electrified Player, from Tom Sendall |
| 2007.03.25.06 | Controlling Rewind Speed of Electrified Player, from Will Herzog |
| 2007.03.25.05 | Controlling Rewind Speed of Electrified Player, from John Farmer |
| 2007.03.24.05 | Controlling Rewind Speed of Electrified Player, from Jon Page |
| 2007.03.23.09 | Controlling Rewind Speed of Electrified Player, from Roger Waring |
| 2007.03.23.08 | Controlling Rewind Speed of Electrified Player, from Glen Jedlicka |
| 2007.03.23.07 | Controlling Rewind Speed of Electrified Player, from Dale Gunnar |
| 2007.03.23.06 | Controlling Rewind Speed of Electrified Player, from Bob Loesch |
| 2007.03.23.05 | Controlling Rewind Speed of Electrified Player, from Spencer Chase |
| 2007.03.22.05 | Controlling Rewind Speed of Electrified Player, from Tom Sendall |
| 2005.05.06.10 | FS: Player Piano, Restored And Electrified, from Gerry Ceccarini |
| 1996.12.30.11 | Re: Electrified Pianos, from Mark Van Essen |
| 1996.12.15.12 | Re: Electrified Pumpers, from Craig Brougher |
| 1996.12.15.11 | Re: Electrified Pumpers, from John A. Tuttle |
| 1996.12.14.13 | Re: Electrified Pumpers, from Stephen Kent Goodman |
| 1996.12.14.12 | Re: Electrified Pumpers, from Robbie Rhodes |
| 1996.12.14.11 | Electrified Pumpers, from Jon Miller |
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