Ric, I'm curious how you got these numbers. Seems backwards to me. Please help me understand how an effective speaking length change of 0.003 mm would require that much deflection of the bridge pin. Thanks, Steve Fujan Ric Brekne <ricbrek at broadpark.no> wrote: "To get a rougly 4 beat per second false beat this string needs to change in length by around 0.003 mm. That would require the pin to deflect nearly 1 mm !! " -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20060909/43141035/attachment.html
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