Seems I had about the same idea for using springs under the bridge :-) And i was convinced I had discovered something new! Calin Tantareanu ---------------------------------------------------- http://calintantareanu.tripod.com ---------------------------------------------------- ----- Original Message ----- From: "Sarah Fox" <sarah@graphic-fusion.com> To: "Pianotech" <pianotech@ptg.org> Sent: Monday, April 11, 2005 4:02 AM Subject: Re: (no subject) > Or how about a ribless laminated soundboard with coil spring supports > (i.e. > made of spring steel) supporting the downbearing beneath the bridges? It > could have a milled core of varying thickness -- thinner at the margins > and > towards the treble (?) to achieve the desired response, and then a finish > laminate could be bonded over that. The core could even be milled into a > dish shape, in the same manner as a violin soundboard. This could all be > easily achieved with CNC machining. > > Lots of possibilities! :-) > > Peace, > Sarah
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