This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment Hello dear colleagues Thanks for all your answers for my old agraffe removing problem. At last = I finish the job with the "official" method by there i.e.c. with a tool = called "pointe carr=E9e" (square end) that we here to open holes in wood = before puting screws in it.=20 My question today is : A colleague submit me the idea that the slant on the bridges is designed = to push the sounboard in a S shape, so there is a better resistance = because this shape is more stable He told me the same design exists = intentionally in the Ovation guitar sounboard. What do you think ? I wish a VERY GOOD YEAR 99 to you all on the list, and I am always = trying to convince the tuners I meet to subscribe. P.S. Very impressive is the thread on impedance.=20 I've found a temporary answer on the "Harmonicity of length" and = "Harmonicity" parameters I found in a German scaling program I have. = ("TURBO" , from Peter Tholey, I was looking for a meaning of that a = while ago) It would be a parameter of the sound quality predicted, = according to the "German Scale" rules edicted by Klaus Fenner , wich is = a reference here in piano computation.=20 Any new idea on that will be welcome. Best regards Isaac OLEG ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/12/4e/2d/d6/attachment.htm ---------------------- multipart/alternative attachment--
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