MMD Archives March 2009 Contents of Digest 2009.03.10 Prev  Next Nr Subject Author 01 Mechanical Music Auction in Atlanta 21-22 March Norman Narmore 02 Automated Instrument Manufacturers of Leipzig Walter Tenten 03 Wurlitzer 155 "Monster" & 160 "Mammoth" Organs Dan Robinson 04 Copying Original Music Rolls & Correcting Errors Bob Billings 05 Wood Found in Player Pianos - American Chestnut Brian Thornton 06 Adjusting Valve Travel for Consistent Flow Rate John Phillips 07 Dial Gage vs. Microscope for Valve Calibration John Phillips