Accu-Tuner ad

[Isaac sur Noos]

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Terry , targets are more around 60 cts - 80 overpull is not yet 1/2 tone
ain't so much (20 beats at A440 level)

It depends of the piano, on a fine instrument I'll use a fast pass plucking
the strings octave by octave un "pinçage" . But I remeber with RCT having
done 200 cts PR in one pass, then tuning, and obtained a "it seem to hold
fine" from the (dumb) customers 1 year later - Yamaha U3 for that case.

What happens to the bridge/soundboard when adding 25 % tension to a string
should be computed in term of elongation and bridge move then we'll have a
better picture.

Best Regards.


                       Pianomania

                        Isaac OLEG
                        accordeur - reparateur - concert  19 rue Jules Ferry
                        94400 VITRY sur SEINE
                        oleg-i@noos.fr  tel:
                              fax:
                              mobile:  033 01 47 18 06 98
                              33 01 47 18 06 90
                              033 06 60 42 58 77







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  -----Message d'origine-----
  De : pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org]De la
part de Farrell
  Envoyé : dimanche 9 novembre 2003 13:05
  À : Pianotech
  Objet : Re: Accu-Tuner ad


  You are comfortable overshooting targeted pitch by up to 86 cents? Please
don't do that to my piano! Seems to me a two-pass pitch raise is advisable
in such a case - first pass targeting standard pitch, and the second with
the appropriate overpull.

  Terry Farrell

  ----- Original Message -----
  From: "Don" <pianotuna@accesscomm.ca>
  To: "Pianotech" <pianotech@ptg.org>
  Sent: Saturday, November 08, 2003 3:34 PM
  Subject: Re: Accu-Tuner ad


  > Hi Michael,
  >
  > How about 160 to 250 cents one pass ending up at A441? Close enough for
  > you? Yes A0 to C8 using Reyburn Cyber Tuner, but cheating using "deaf
  > tuning" from A#4 to C8.
  >
  > At 08:43 PM 11/8/2003 -0000, you wrote:
  > >   Hello Kevin E. Ramsey you wrote: "If it matters, I tune from A0 to
C88
  > >when doing  pitch raises...."   I  sometimes have to pitch-rise up a
  > >semi-tone - then I do it in one "go" using my  "Quadrant System" -
details
  > >of which should be in October Archives. Regards Michael G (UK)
  >
  > Regards,
  > Don Rose, B.Mus., A.M.U.S., A.MUS., 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
  > _______________________________________________
  > pianotech list info: https://www.moypiano.com/resources/#archives
  >

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