Hi Jeff, If you are getting a pitch rise with a DC system installed then it is either underpowered or you are not using back covers/under covers. At 11:57 AM 8/29/02 -0400, you wrote: > >Even the DC systems here aren't effective enough to maintain 440 all the >time -- better than before DC, but I still find myself having to allow as >much as 6¢ sharp in August for some of those, pushing down a large portion >of the scale to get there. Regards, Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T. mailto:pianotuna@accesscomm.ca http://us.geocities.com/drpt1948/ 3004 Grant Rd. REGINA, SK S4S 5G7 306-352-3620 or 1-888-29t-uner
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