---------------------- multipart/alternative attachment Richard, Don't be a smart a... I am not sure what you mean by hammer ratio either. Some of us manage to do this work without an engineering background, so just give a complete, plain English explanation. Andrew Remillard ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/41/33/d0/5a/attachment.htm ---------------------- multipart/alternative attachment--
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