We have a C-7 (Yamaha) that double strikes on certain pianissimo playing. I say certain pp playing, because it is the way it is played that makes it double hit. Specifically, a certain player that has this trouble. We (the technicians) can make it do it only when we try hard. It is well regulated. The latest thing I tried was to increase let-off to 1/8th of an inch. I am thinking that the jack top can be bevelled on the "hammer" side to maybe fix it. Anyone come up against this problem? Please advise! --- vince mrykalo rpt ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ If you are not enjoying your work, you are not charging enough. -Vic Benvenuto ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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