Subject: Time: 1:11 PM OFFICE MEMO Re Backcheck weights Date: 2/16/96 For all you number freaks out there. I found my list of weights for different manufacturers of Steinway backchecks. Numbers represent an average of several checks within a set: Wide (11mm as opposed to 10mm) Steinway old style - 5.1 grams Tokiwa Steinway old style (I believe they were wide style) - 5.15 grams Renner style (much smaller check) - 5.2 grams Ken Sloane, Oberlin Conservatory
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