MMD Archives April 2007 Contents of Digest 2007.04.03 Prev  Next Nr Subject Author 01 Autophone Reeds Not Playing Charles Moore 02 Church Organ Pipes in a Band Organ Art Reblitz 03 Church Organ Pipes in a Band Organ Andy Struble 04 Seek Ampico B Ball Unit Valves David Goodwin 05 Unknown Player Action in David Moore Piano John A. Tuttle