MMD Archives August 2025 Contents of Digest 2025.08.19 Prev  Next Nr Subject Author 01 Seek Dave Haibach, YouTube "PianoSynCrazy" Piotr Barcz 02 Seek Music Rolls for 43-note Tangley Calliope Cassady Calder 03 Seek Flywheels for 31- and 20-note Raffin Organs James Williams 04 FS: Aeolian Orchestrelle, Model M, in London Lester Hawksby