I would like a copy if you please... grin thanks Stephen Stephen Birkett wrote: > Newton writ: > > Temperature and humidity are coupled together, raise temperature > > and humidity lowers and visa versa. Warmer air expands and > > stretches the humidity as well. > > > > Your measurements need to accompany humidity readings as well to be > > truly interesting. > > > > Go back to the lab and reexperiement. > > > I have a copy of an article from the distant eons - when basic piano > research was still funded in the US - on this topic, tuning stability etc > as function of temperature. Not to hand at the moment, but (if anyone is > interested) I can dig it up and post the reference. > > Stephen > > Stephen Birkett Fortepianos > Authentic Reproductions of 18th and 19th Century Pianos > 464 Winchester Drive > Waterloo, Ontario > Canada N2T 1K5 > tel: 519-885-2228 > mailto: birketts@wright.aps.uoguelph.ca -- Richard Brekne Associate PTG, N.P.T.F. Bergen, Norway
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