Does anyone out there have a replacement, solenoid driven, system
to replace the pneumatic player stack _but_ still play regular rolls
by vacuum?

Duaine Hechler
St. Louis, MO

 [ I just acquired a discarded Pianomation solenoid player system.
 [ Next I'll assemble a pneumatic reader using pouch switches such
 [ as described at http://mmd.foxtail.com/Tech/vanceSwitch1.html
 [ "Pneumatic Switch Assembly for Reading Music Rolls", by Richard
 [ Vance.  I can't use an optical reader because I have too many
 [ rolls with transparent tape covering unwanted holes.  -- Robbie