Hi all,  I'm trying to put parts back inside a piano that once had
them; specifically, a Steinway Duo-Art XR.  This is the older model
with cross valves, 88 notes and the round knob lever.

Actually my problems haven't really begun yet, but I know that there
is a spider web of levers and attachments that need to be connected
right and I was hoping that there might be someone out there who has
already mapped this out or might be working on an old grand that
wouldn't mind taking the time to help me with which lever is connected
to what and where is the links.

I've got some of the info already, but I know that there's a lot of
connections to be linked together and I would like to get it in right.

Thanks for any help,

Eliyahu Shahar