MMD Archives April 2002 Contents of Digest 2002.04.09 Prev  Next Nr Subject Author 01 Suspended Pipe Organ in Cologne Cathedral John Page, UK 02 PowerRoll Repairs Larry Broadmoore 03 Poisoned Shellac for Organ Pipes Al Sefl 04 Poisoned Shellac for Organ Pipes Paul Morris 05 Wurlitzer Pianino Scale Jack M. Conway