MMD Archives April 2015 Contents of Digest 2015.04.27 Prev  Next Nr Subject Author 01 Taylor-Aeolian Player System at Sydney University John Weismantel 02 Seek "San Francisco Fireman's March" Jerry F. Bacon 03 Unknown Rotary Vacuum Pump Bruce Clark 04 Unknown Rotary Vacuum Pump John Wolbach 05 FS Free: Player Piano in San Pedro, California Joal Bodermann