I own several mechanical pianos and organs.  I am looking for the map
of the tubing system "simplex" for a piano.  Where can I find this?

Thank you for your help, and happy new year.

Jean F. Gillon
Paris (France)

 [ Bonjour, M. Gillon, and welcome to MMD.  Do you prefer "Jean" or
 [ "Jean-Francois"?  I like the longer name -- it's very French !  :-)
 [ Recently we had a request for an Ampico tubing diagram, and I think
 [ that many more Simplex actions were built than Ampicos, so I hope
 [ that our readers can help you to locate a diagram.  Please tell us
 [ sometime about your collection and your interests.   -- Robbie