repetition/backcheck problem

A440A@aol.com A440A@aol.com
Wed Aug 19 17:09 MDT 1998


 
>After experimenting with different backcheck angles, taller wippen 
>rest felts, shimming the back feet of the action brackets (1/16" higher) 
>and regulation changes, I have not found the cure.

first thing that comes to mind is the question,  how far are the hammers
checking from the strings? 
Wondering, 
Ed Foote


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