Hi List, Some of you (the good ones!!!) make and assemble the laminated ribs for a longer period of time, compared to me. Do you have any test between the regular ribs and the laminated ones regarding flexibility, stiffness or other relevant differences? Also, do you follow any criteria to scalloping the ribs in relation with length and thickness? Thanks all Marco De Lellis Piano Workshop Inc. PTG - Registered Piano Technician 21-05 31st. Avenue Astoria New York, 11106 USA tel. 001 212 575 4949 tel. 001 718 956 3110 <http://www.pianoworkshopny.com> www.pianoworkshopny.com <mailto:info at pianoworkshopny.com> info at pianoworkshopny.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech_ptg.org/attachments/20090125/318ebb00/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 48642 bytes Desc: not available URL: <http://ptg.org/pipermail/pianotech_ptg.org/attachments/20090125/318ebb00/attachment-0001.jpe>
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