Will, I am not sure I actually go by how many cents flat an instrument is. Certainly if I see its like 80 cents flat I dont hesitate to call it a pitch raise.... but my rule of thumbs for border line cases is simply whether or not it takes me a third full pass to get it right. I always tune in two passes with one more or less overlapping the other, outwards from the temperament octave. If I need a third time through to get things reasonably tuned and solid... then I charge extra. RicB "William R. Monroe" wrote: > I was reading an old essay (PTJ August '90) by Rick Baldassin > regarding Piano Tuning Stability. Within that article, Rick writes > about tuning for a concert and remarks that after a rehearsal, the > treble was really out. 'Why? The treble notes were too far out of > tune to create a stable tuning in one pass on the tuning.' He stated > that when he tuned the instrument prior to the rehearsal, the 6th and > 7th octaves were flat, 'maybe as much as four cents.' So, in a > nutshell, if your piano is four cents flat, your tuning will not be > stable (for a concert level tuning). My questions: 1.) Really? Is > four cents flat too much to get a stable concert tuning? 2.) For our > regular clients, when do we begin charging for a pitch raise, 5 cents, > 10 cents, 20 cents? I realize that neither all clients, nor their > instruments will require this level tuning, but where do we draw the > line and say we must raise pitch to get a stable tuning? I am very > interested to hear as many opinions on this one as possible. Thank > you, William R. Monroe > PTG Associate > Salt Lake City, UT -- Richard Brekne RPT, N.P.T.F. Bergen, Norway mailto:rbrekne@broadpark.no http://home.broadpark.no/~rbrekne/ricmain.html
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