<< Hey guys, please forgive my dumbness, but there is a lot that I still don't about the Accu-Tuner. To tune a piano at A-435, what do I set the cents on the machine. Minus what? >> 4 cents = 1 Hz in the middle of the piano. A-442 is 8 cents sharp. A-435 is 20 cents flat from A-440. Regards, Ed
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