Hi members!  I have recently purchased a Gulbransen Registering Piano,
reg. no 293315.  Could anybody tell me anything about it, including
whether it was originally a  reproducing piano?  I suspect the name is
misleading.  Also, a Gulbransen roll I got with it mentions auto sustain.
How do you enable this?

Regards,
Robert B. Perry, Auckland, New Zealand.
robertbperry@geocities.com    rbperry@hotmail.com