MMD Archives December 2003 Contents of Digest 2003.12.14 Prev  Next Nr Subject Author 01 Organ Grinder in New Jersey Todd Robbins 02 Apparent Frequency Change & Diplacusis Todd Augsburger 03 Apparent Frequency Change & Psychoacoustics Robbie Rhodes 04 Motor & Pulley Specifications for Ampico Upright Bob Taylor 05 Seek Steinway Duo-Art Model OR Sonia Boulanger 06 FS: 20-note Rolls for John Smith Busker Organ Ed Gaida 07 FS Free: Player Piano in Aptos, CA neodutch