Hi All, I'm starting another project. This one involves the pot metal transmission frame in the Autopiano player system. There appears to have been two different models (see pictures). If anyone has either of these, I would like to borrow it to take all of the various measurements and create CAD files. Musically, John A Tuttle Player-Care.com Brick, New Jersey, USA [ Autopiano Transmission Frame 1 [ http://www.mmdigest.com/Attachments/16/05/02/160502_071052_transmission-frame-1.jpg [ Autopiano Transmission Frame 2 [ http://www.mmdigest.com/Attachments/16/05/02/160502_071052_transmission-frame-2.jpg