| Digest Nr | Subject and Author |
|---|
 |
| 2021.12.23.01 | Mini-Componium Built at Museum Speelklok, from Uwe Gernert |
| 2018.06.07.01 | Original 30-note Piano Melodico Built by Racca, from Franco Severi |
| 2017.04.22.05 | Who Built Wurlitzer Pianos?, from Art Reblitz |
| 2017.04.20.01 | Who Built "Wurlitzer" Pianos?, from Dave Krall |
| 2016.10.14.03 | Player Pianos Built with Cheap Pianos, from Luke Myers |
| 2016.01.31.01 | First Swedish Built Herophon Premiere, from Christofer Noering |
| 2015.07.04.06 | Seek Ampico B Vorsetzer Built By Jim Fleagle, from Thomas Binnall |
| 2014.11.17.02 | Orchestrions Built By Bernhard Dufner, from Christofer Noering |
| 2014.11.17.01 | Orchestrions Built By Bernhard Dufner, from William Edgerton |
| 2014.11.16.01 | Orchestrions Built By Bernhard Dufner, from Mike Walter |
| 2013.09.09.05 | FS: Mason & Hamlin BB Built for Player System, from Don Teach |
| 2013.04.01.07 | Who Built the Wurlitzer Music Roll Perforators, from Doug Hershberger |
| 2013.04.01.06 | Who Built the Wurlitzer Music Roll Perforators, from Matthew Caulfield |
| 2013.03.29.03 | Who Built the Wurlitzer Music Roll Perforators, from Dave Krall |
| 2011.07.06.02 | "Cleartone" Calliope Built by Ron Nielsen, from John Nielsen |
| 2010.09.13.01 | Barrel Organs Built in Amsterdam, from Kasper Janse |
| 2010.04.01.01 | Gulbransen Player Pianos Built in 6-acre Factory, from Ed Gaida |
| 2009.12.01.09 | Seek 88-note Player Built by Baldwin, from Andy Taylor |
| 2008.06.22.04 | 20-note Punching Machine Built With Meccano, from Christofer Noering |
| 2006.06.12.01 | Gavioli Products Built at 3 Rue de Citeaux, Paris, from Hans van Oost |
| 2005.07.16.01 | Electronic Band Organs Built From My Book, from Vic Searle |
| 2004.10.11.01 | Organ Built of Bristol Board, from Phillip Dami |
| 2004.02.16.02 | Musical Box Built By Engineering Students, from Matthew Caulfield |
| 2002.10.11.02 | Harpsichord Built of LEGO Parts, from Bill Wineburgh |
| 2002.07.12.02 | Self-playing Ukulele Built of LEGO Blocks, from Thomas Henden |
| 2000.09.03.06 | Early Knabe Concert Grands Built by A. B. Chase, from Dale Houser |
| 1999.09.04.02 | Poirot Frs. Band Organ Built in Mirecourt 1885, from Francoise Dussour |
| 1999.01.10.09 | D. H. Baldwin Piano Built by Samick, from Andy Taylor |
| 1998.08.25.16 | Piano Cases Built By Furniture Makers, from Andy Taylor |
| 1997.08.23.11 | Josef Raffin German Built Reed Organ, from Ingmar Krause |
| 1997.08.22.16 | WTB: Josef Raffin German Built Reed Organ, from Dan Wilke |
|
