> Don, > > RE: > I have data which indicated a 17 cent pitch rise in 20 hours when a Dampp-Chaser > unit was plugged in on a Steinway (6') Grand. The room RH was 4% measured with > a Pschodyne (the one with the electric fan). > > >>>>>>>>> > > Do you really mean 4% or was that a typo? > > Avery > Sounds like Don is moonlighting in Death Valley <g> /Allen Leigh South Jordan, UT
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