This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment To the list I am interested in rescaling an old piano and I need to keep special = attention in order to use low tension on the strings because the piano = is old and I don't want to affect it's structure. I would like also to keep the inharmonicity well scaled. What is the best way to do it? To use the Fairchild charts? To use the = Piano Rebuilder's Handbook of Treble String Tensions? There are another = good charts to be used in a spreadsheet ? I was calculating some notes and I found that the Ic of Fairchild is = quite different of the Donelson's Ic. Who is correct? Thanks to all Rogerio Cunha IC Member of the Piano Technicians Guild Rio de Janeiro - Brazil ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/5c/b8/8a/b7/attachment.htm ---------------------- multipart/alternative attachment--
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