Egads David! Please stop adding graffiti to piano parts!!!!!! If you need to write something down, for future reference, please do it on your business card or a service card/sheet. After a while you are going to run out of places to "carve" your name/stats/reminders, etc. And, yes, the numbers change as the piano is closer to being in tune. They also change with different humidities, ie moisture content of the soundboard. At least has been my experience. Regards, Joe Garrett, RPT, (Oregon)
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