| Digest Nr | Subject and Author |
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| 2023.11.14.01 | "Secrets of Automata" New Book by Michael Start, from Harriet Hurley |
| 2023.05.24.01 | Converting Audio to MIDI: Michael Block Mazurkas, from Geoff Ward |
| 2023.05.18.01 | Converting Audio to MIDI: Michael Block Mazurkas, from Spencer Chase |
| 2022.08.12.01 | Michael Broadway Pianola Concert in London, from David Newton |
| 2020.11.27.02 | Michael Broadway in Italy with Aeolian Pianola, from Franco Severi |
| 2020.11.19.02 | Michael Broadway In Classical Pianola Video, from Leonardo Forti |
| 2020.11.18.01 | Michael Broadway In Classical Pianola Video, from Arthur Jones |
| 2020.11.04.02 | Michael L. Kitner's Theremin, from Charlie Draper |
| 2019.09.18.02 | Dr. Michael R. Stein Piano Roll Collection, from John Grant |
| 2019.09.16.01 | Dr. Michael R. Stein Piano Roll Collection, from Jerry McBride |
| 2016.07.06.01 | Michael Woolf Obituary in New Zealand Newspaper, from Robbie Rhodes |
| 2016.06.22.01 | Passing of Michael Woolf, from Mike Walter |
| 2016.06.21.01 | Passing of Michael Woolf of Wellington, NZ, from Alan Brehaut |
| 2012.05.01.01 | Michael Start Automata On BBC News, from Robbie Rhodes |
| 2010.10.06.01 | Michael Feinstein's American Songbook Premieres on PBS, from Randolph Herr |
| 2009.03.07.03 | New Ampico Recuts by Dean Howe & Michael Swanson, from John Del Carlo |
| 2003.01.24.06 | Seek Information on Pianist Michael von Zadora, from Albert Petrak |
| 2000.06.28.03 | Michael Welte Flute Clock at Augustinermuseum, from Gerhard Dangel |
| 2000.05.07.01 | Introduction - Michael Joseph Knapp, from Mike Knapp |
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