Ajay, IN addition to Ed's suggestion, you might check the bridge pins to see if they're a bit loose. I service a 1981 C3 with the symptom you describe. It's in an environment with huge humidity swings every season which would cause loose pins. Also, there's a lot of capo noise in this same piano. Combined with the loose pins, it makes aural tuning a chore. But, if you can tune through the falseness, it turns out OK considering. John Formsma > Hello list one of my clients has a Yamaha C3 had > bought it in 1995 not used it till 2002 now he is > complaning that there is somthing wrong with the > soundboard the trebel sounds harsh & distorted & > everytime the humidity level drops low( as low as > 20%)the piano is just not playable . > What could be the problem have not seen the > piano yet any suggestions > Thanks a lot in advance. > AJay Mistry. >
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