Hi all, Dampher upstop rails can "fool" you as well. I've always set them so that a sharp key when depressed is not limited by the rail. Except in one piano if I do that there is *just* one note that gives a barely audible click--I guess the felt on the upstop rail is softer at that particular point. I had the very old devil finding it--but finally it got worse and I just happened to figure it out. The top of the underlever where the dampher wire goes in was clicking on the wood of the belly. At 08:41 AM 26/01/2005 -0600, you wrote: >Ken, > >The rod wasn't "wrong" but the upstop rail was too high, >allowing the underlever to click on the sostenuto. Actually, I just >adjusted one yesterday morning to stop the clicks, especially in the tenor >area. Strangely enough, no one ever complains about it. > >> Finally the light comes on. Earlier, in regulating the sostenuto, I had >> bent the bracket down to get the bar properly lined up with the tabs. It >> didn't work at all before I started working on it during semester break, >> and it doesn't work now. But the click sure went away after I bent the >> bracket back up! The underlever was, of course, hitting the sostenuto >> bar. I don't think I ever heard the jack hit the flange when the action >> was in the piano, and I'm not sure I ever played the notes hard enough to >> make it hit. It was a rather effective distracter, though. Regards, Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T. Non calor sed umor est qui nobis incommodat mailto:pianotuna@accesscomm.ca http://us.geocities.com/drpt1948/ 3004 Grant Rd. REGINA, SK, S4S 5G7 306-352-3620 or 1-888-29t-uner
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