List, In evaluation of a Petrof 7' something piano - mid 1990's with heavy touch complaints (80 + grams DW) I found the whippen assist springs to be cut off. Spring loops are still on the flanges but only the remnants of the springs are left. I'll be calling Renner USA on monday for info on the availability of the springs, but until then can anyone shed some light on buying-making and replacing these springs? Thanks, Tom Driscoll P.S. The good news is that a sample note higher than the whipps with assist springs responded to the usual clean ,polish ,lube ,ease, regulate and ended up @ 55Gram DW -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20100410/eb010b3b/attachment.htm>
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