more Steinway questions

DBHersh@aol.com DBHersh@aol.com
Sat, 27 Apr 1996 17:38:56 -0400


Dear everybody,
   It may be more appropriate to E-mail Steinway directly but I've misplaced
their technical e-mail address. Also I thought there may be some interest in
these questions. If you would rather E-mail me direct that is OK and thank
you in advance.

1. On some of the new Steinway's I see, but not all, there is a thin piece of
bushing type cloth under the backrail cloth. Is the purpose of this an air
damper for noise reduction or is it a quick way to raise or lower the key
height gang style? I suspect sometimes it is the later because I see it on
some, but not all of the new grands I see.

2. When using the una-corda pedal I sometimes get a metal to metal click
coming from the excess play in between the brass locator plate on the bass
cheek block and the guide pin coming from the keyframe. I have tried adding a
small shim in the back of the bass end dag to take up some of the play but it
wasn't very successful. It is an annoying little noise that I haven't been
able to do much with. Have any of you experienced this problem and if so have
you had any success dealing with it? On some of these pianos I have been able
to observe the bass end swim around while using the shift pedal which to me
seems that the strike point is changing depending on how the pedal is being
used.

Doug Hershberger,RPT



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