Hello List I once had a Grand piano to tune which exhibited a strange pitch. It actually came from one of the bars of the frame! A piece of wood notched to fit over two converging bars and lined with felt stopped this. Just a thought. Regards Michael G (UK) where its raining catz 'n dogz. Just celebrated Chinese New Year in an English Chinese Restaurant. Oddly enough, the premises used to be the local Piano Shop! Glory be!
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