> the more weight (mass) is eliminated the more the parts tend to move >(more easily?) as friction is reduced. If you remove mass from the hammer there will be less pressure exerted on the knuckle and capstan cushion thus dropping friction (1 or 2 grams at most) proportional to the amount of mass removed. -- Regards, Jon Page -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20100106/a346e5e0/attachment.htm>
This PTG archive page provided courtesy of Moy Piano Service, LLC