In a message dated 98-10-29 11:32:29 EST, you write: << Questions: As stated earlier, has anyone seen this? Along with changing the location of the piano, will a climate control handle this magnitude of change "outside the cavity?" Any other ideas? Cliff Lesher Lewisburg, PA >> A damp chaser system will help control the problem, which is that the keybed is warping. In addition to the damp chaser, get a piece of 1" angle iron, about the length of the keybed, and screw it to the underside of the keybed. When doing so, make sure you leave enough room so that the bottom board can still be taken out. Willem Blees RPT St. Louis
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