---------------------- multipart/alternative attachment John Hartman writes [titled Re: Key Leads and Inertia]: > If you use top > plates you have to be careful they don't interfere with the fall board. > John and others, I looked at your picture of the added top plates, and have a question. Part of the stiffness comes from the taller beam and part from the species. Would it do any good to rout out part of the top of the key and replace it with a stiffer species, say maple, or would that be insignificant if the key height remained the same? Same goes for shoes. Bob Davis ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/ec/f0/d2/6b/attachment.htm ---------------------- multipart/alternative attachment--
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