Unless someone has a specific request for non-A440, then I tune to A440. I have tuned MANY pianos where the previous tuner said he/she could/would not raise the pitch to A440 "It's too old", "She won't take it", etc, etc. I tell the owner that 90% of old pianos will go up to A440 without strings breaking. 9% may lose a string or two. About 1% just will not go to A440 - too much corrosion, strings non-elastic. They tell me to go for it. And I do! On an older piano, I try to be careful to not raise bass and tenor strings more than 25 cents (maximum) above pitch (overpull). I tend to be more cautious on the high treble, often making an extra pass in the upper regions and keeping within 10 - 15 cents overpull max. Usually works great. I did a 1902 Krakeaur (sp?) upright this morning. Quite apparently original strings. Great piano, real good shape - sounded good & no slop in action/keys. Ranged from 40 cents flat @ A0 to 90 cents flat @ C8. I did the bass and tenor with my SAT III overpull of 25% (actually about 15% for the bass) in one pass. Did first pass on the treble with no overpull, then did a second treble pass with appropriate overpull (after the first pass it ranged from about 8 cents flat @ F5 to 30 cents flat @A8). Tune piano. No broken strings. Terry Farrell Piano Tuning & Service Tampa, Florida mfarrel2@tampabay.rr.com ----- Original Message ----- From: "Patricia Neely" <pneely@thegrid.net> To: <pianotech@ptg.org> Sent: Thursday, September 07, 2000 10:03 PM Subject: A 440 > List > A customer called to have his piano tuned but said the last tuner would not > bring it to A 440 How do you determine at what pitch you tune and which > pianos should not be tuned at A-440. Thank you for your help. Pat Neely > >
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