---------------------- multipart/alternative attachment I ran into one of these recently too. Seems like a great idea. Piano had not been tuned for 10 years and was at A440. No flagpoling of pins. Pins were very tight but turned smoothly. I will bet the patent has expired and is available for anyone to use this system. Randy Mangus ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/c0/c8/28/70/attachment.htm ---------------------- multipart/alternative attachment--
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