---------------------- multipart/alternative attachment On Wednesday, April 14, 2004, at 12:17 PM, Wimblees@aol.com wrote: > > I can attest to the temperature change effect on a piano.=A0It was the=20= > middle of January in St. Louis about 20 years ago, when three of us=20 > were master tuning a Kawai grand in a large=A0sanctuary of a church. I=20= > had made arrangements for the janitor to turn the heat=A0on at 8, = and=A0we=20 > started at about 10 AM.=A0By about 1 PM we were working on the upper=20= > registers, doing checks with the middle. But we were having a hell of=20= > time making intervals match. We rechecked the middle, and it had=20 > drifted. All of a sudden we noticed that the temperature in the=20 > sanctuary had dropped about 5 degrees. Apparently the janitor shut=20 > down the heat when he left at noon, and didn't tell us.=A0Needles to=20= > say, we had to stop the master tuning. > =A0 > Wim > same thing happens in my recital hall when i remove the piano cover Jeff ---------------------- multipart/alternative attachment A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 910 bytes Desc: not available Url : https://www.moypiano.com/ptg/caut.php/attachments/fc/65/52/8d/attachment.bin ---------------------- multipart/alternative attachment--
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