High or Low

[James Grebe]

Hi Don,
interspersed
----- Original Message -----
From: "Don" <pianotuna@accesscomm.ca>
To: "Pianotech" <pianotech@ptg.org>
Sent: Tuesday, July 15, 2003 4:50 PM
Subject: Re: High or Low


> Hi James,
>
> You could measure "stretch" on many several notes by zeroing one of the
> cyber ears on a "blank" tuning and then jumping up an octave and
measuring.
> That would give you an indication of inharmonicity.

Back when I used the SAT it seems like I remeber that my readings on F3 were
5 and above for Steinways and lower for Yamahas.  That would tell me that
Steinways had greater tension because of a higher stretch number than
Yamahas which is the opposite of what is being told me about tensipon levels
now.
>
Jim
> At 05:36 PM 7/15/2003 -0500, you wrote:
> >   & Del for your  answers.             I guess there is no way to
uncloud
> >claims of  dealers or manufacturers.   Thank you for your help. Jim James
> Grebe
> >Piano Tuner-Technician
> >Wood  Artisan
> >Established 1962
> >  of Wooden Artifacts such  as:
> >Handsome Hardwood Caster Cups
> >   Benches
> >314 845-8282
> >1526 Raspberry Lane
> >Arnold, MO  63010
> >
>
> Regards,
> Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T.
>
> mailto:pianotuna@accesscomm.ca
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>
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