| Digest Nr | Subject and Author |
|---|
 |
| 2016.10.17.01 | Conflicting Polyphon 24-1/2" Tuning Scales, from Niko Wiegman |
| 2016.10.15.03 | Conflicting Polyphon 24-1/2" Tuning Scales, from Niko Wiegman |
| 2016.10.12.02 | Conflicting Polyphon 24-1/2" Tuning Scales, from Paul Bellamy |
| 2016.10.05.01 | Conflicting Polyphon 24-1/2" Tuning Scales, from Mark Singleton |
| 2016.10.02.01 | Conflicting Polyphon 24-1/2" Tuning Scales, from Paul Bellamy |
| 2016.09.27.01 | Conflicting Polyphon 24-1/2" Tuning Scales, from Jochen Schäfer |
| 2016.09.24.01 | Conflicting Polyphon 24-1/2" Tuning Scales, from Mark Poole |
|
