I just discovered that Siegfried Hansing's book on piano building, "The Pianoforte and It's Acoustic Properties" can be read on-line. The link is: http://www.archive.org/stream/pianoforteandit00hansgoog#page/n15/mode/1up Pardon me if this information has already been posted. -Craig Miller -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20100202/89cd9f8f/attachment.htm>
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