| Digest Nr | Subject and Author |
|---|
 |
| 2023.09.14.01 | Seek 88-note Liszt Paganini Variations No. 6, from Wolfgang Heisig |
| 2016.12.08.01 | Seek "Nicole Freres Variations" Article, from Brian Chesters |
| 2013.10.15.04 | Seek Duo-Art "Enigma" Variations by Elgar, from Bruce Grimes |
| 2012.12.08.01 | Seek Reuge "The Trout Variations" in 3 Parts, from Don Caine |
| 2012.02.14.05 | Steinway Duo-Art Mechanism Variations, from Bruce Grimes |
| 2012.02.13.01 | Steinway Duo-Art Mechanism Variations, from Ralph Nielsen |
| 2012.02.11.03 | Steinway Duo-Art Mechanism Variations, from Bob Taylor |
| 2012.02.11.02 | Steinway Duo-Art Mechanism Variations, from Don Teach |
| 2011.09.09.05 | Seek "Corelli Variations" Duo-Art Accompaniment, from Ralph Schack |
| 2009.04.09.08 | Seeburg Mechanism Variations, from Don Teach |
| 2008.07.15.01 | Regina Musical Box Tune Sheet Design Variations, from Bob Riopel |
| 2007.07.15.01 | Nicole Variations Box Playing "Home, Sweet Home", from Ken Clark |
| 2007.05.14.04 | Duo-Art Controls Variations, from David Sharpe |
| 2005.07.27.02 | Nicole Freres Variations Music Box, from Brian Chesters |
| 2005.04.30.03 | Robert Armbruster & " Variations on Chopsticks", from Bill Flynt |
| 2004.01.15.06 | " Variations on America" by Charles Ives, from Lee Munsick |
| 2004.01.12.06 | " Variations on America" by Charles Ives, from Wolfgang Heisig |
| 2004.01.12.05 | " Variations on America" by Charles Ives, from Eric Stott |
| 2004.01.11.04 | Seek " Variations on America" by Charles Ives, from Bryan Cather |
| 2003.02.11.07 | Variations on "Chopsticks" & Piano Moving, from Pat DeWitt |
| 2003.02.06.06 | Variations on "Chopsticks", from Albert Petrak |
| 2002.08.24.01 | Nicole Freres Variations Music Boxes, from Kevin Kline |
| 2002.08.22.04 | Seek Nicole Frere Variations Music Box, from Wolfgang Brommer |
| 2002.06.23.01 | Variations Music Boxes, from Kevin Kline |
| 2001.05.08.05 | Piano Coding Variations in Violano Music Rolls, from Mark Reinhart |
| 2000.12.18.06 | Mills Violano Virtuoso Scale Variations, from Marc Sachnoff |
| 1999.12.27.06 | Gulbransen Pneumatic Stack Variations, from Dan Wilson, London |
| 1998.03.31.26 | Marque-Ampico Variations, from Dean Randall |
| 1997.01.14.03 | Horowitz "Carmen Variations", from Robin Pratt |
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