Hello all I have several old tuning forks I'm interested in calibrating. I seem to remember, filing at the top or bottom might adjust the pitch, but I cannot locate instructions for this procedure. Can anyone advise me of the correct method. I use a SAT III to check the pitch of the fork. Thank you Joe Day PTG chapter 190 _________________________________________________________________ Hotmail has tools for the New Busy. Search, chat and e-mail from your inbox. http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_1 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20100709/e1dc918d/attachment.htm>
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