>I am a little fuzzy as to what symptom you are describing as "ratcheting". >Could you explain a bit more what you are experiencing that this resolves? >Rex Roseman Due to corrosion on the wire at the agraffe the string does not pull smoothly but pings and jumps to a higher or lower tension. >Explain your photos. Are they two different versions of the same idea, or >before/after? >Bruce Browning The flat brass stock was my first thought and the brass half-round is the new material selected for this experiment. Maybe someone has already tried this and can save me a lot of time... -- Regards, Jon Page -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20100411/494bf821/attachment.htm>
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