I tune by ear, and recently with reference to a VTD. My question: In the treble, length and size of string is roughly equivalent for most pianos. Why do some sound right with lots of stretch in the high octave, and some need little at all. For example: I have a very good tuning on a Steinway O with about 8 cents stretch at C8. I also have a very good tuning on an A II with almost 35 cents at C8. These are somewhat similar pianos, and to my ear, both of these pianos sound "right", yet they are both tuned quite differently. Both of these tunings have been complimented by some pretty serious professional musicians (not patting myself on the back, just trying to make a point). What gives? The idea that the ear likes sharper tones as pitch increases does not jibe with experience. The piano seems to decide what the ear will like. Why? Wondering - Frank Weston
This PTG archive page provided courtesy of Moy Piano Service, LLC