| Digest Nr | Subject and Author |
 |
| 2008.03.14.06 | Climate Control for the Player Piano, from John A. Tuttle |
| 2008.03.12.08 | Climate Control for the Piano, from Karl Petersen |
| 2005.09.17.03 | Moving a Piano To a Different Climate, from Bruce Clark |
| 2005.09.16.09 | Moving a Piano To a Different Climate, from Ed Chaban |
| 2005.06.17.06 | Effect Of Climate Change On Piano, from Bill Chapman |
| 2005.06.16.06 | Effect Of Climate Change On Piano, from David Evans |
| 2005.06.15.05 | Effect Of Climate Change On Piano, from Bob Lang |
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