Hi Tom, The structures do move later. Next time you find a piano that is dead on A440, try using small pitch raise mode. I beleive you will be surprised how much other areas of the piano can be "out" under these circumstances. There is always environment as well. 5% RH humidity change moves a small upgright piano at A4 approximately 4 cents. If the whole piano would shift--fine, but of course this is not so. Clients can easily hear a 1 cent differencial in an octave. Whether they find it offensive is another (subjective) question. At 09:56 PM 08/29/2001 EDT, you wrote: >I do all my pitch raises using RCT, so I end up very close to pitch after the >first pass. Regards, Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T. Tuner for the Saskatchewan Centre of the Arts mailto:drose@dlcwest.com http://donrose.xoasis.com/ 3004 Grant Rd. REGINA, SK S4S 5G7 306-352-3620 or 1-888-29t-uner
This PTG archive page provided courtesy of Moy Piano Service, LLC