Well, your regulation should be close, so make it right - in the piano. Let-off too close? Too little drop? Too much aftertouch? Rep Springs too strong? Proper bedding? Etc., etc, etc....... William R. Monroe >I have a Yamaha C3 that has several double-striking hammers. When I pull >the action forward just a little (about 1/4 inch) the double- striking >stops. I regulated this piano on my bench and this is the what I found >after I reinstalled it. It worked fine on my bench. Any help would be >appreciated. > Ted Simmons > >
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