> I stand corrected. :-( > I must remember, that just because, I think that it is too involved, to > be worth while, others don't. No problem John. Different strokes. > Who is it said, 'enquiring minds want to know"? I don't have a clue - never asked. <G> > I was thinking of even the pin sizes vary, within a box by a few > thou.,that the information gained would vary enough to change things. etc. > John Ross The best you'll get is an approximation, whatever you do, not something for dependable direct application. My curiosity along those lines concerned tuning stability, and how dimensional change in bridges and soundboards, or how much rendering across a bridge accounted for what we hear in real pianos. I expected a moderately accurate proportional indicator, rather than a three decimal point absolute. List discussions seem to be thick with binary all or nothing arguments, but I live somewhere well in between. Ron N
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