The most recent submissions are listed first.
| Digest Nr | Subject and Author |
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| 2012.09.19.05 | Unknown Player System in Schrapel Piano, from Horacio Asborno |
| 2012.09.18.05 | Unknown Player In Schrapel Piano May Be Philipps, from Nicholas Simons |
| 2012.09.17.04 | Unknown Player System in Schrapel Player Piano, from John A. Tuttle |
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