[ Tom DiGiovanni wrote in 180809 MMDigest --

> Will the 1926 Duo-Art parts fit a 1920 Steinway piano?

It is fairly difficult to drop a set of 1926 Steinway Duo-Art parts
into a 1920 model piano for several reasons, the biggest being they
are two different models: one has a front facing stack and the other
has a rear facing stack.

The pump is probably a remote pump in 1920 whereas 1926 models had
the pump built into the piano.  The upper part with the spool box are
two different sizes.

That's it in a nutshell.

Don Teach
Shreveport, Louisiana