Stretch Vs.Temperament, (was Beat Rates)

[Keith Roberts]

The reason Dr. Sanderson gave was that two strings moved in opposition
reducing the movement of the bridge. He was able to measure the drop in
pitch with his accutuner. The class could also hear the change in the beat
rates when shown by Virgil.
Keith R
----- Original Message -----
From: "Don" <pianotuna@accesscomm.ca>
To: <pianotech@ptg.org>
Sent: Tuesday, August 13, 2002 10:33 AM
Subject: Re: Stretch Vs.Temperament, (was Beat Rates)


> Hi Keith,
>
> Could you elaborate on the "reason" please?
>
> At 08:13 AM 8/13/02 -0700, you wrote:
> >He did this because he showed the class that one string played by
> >itself was slightly sharper in pitch than two strings (both tuned
perfectly
> >to each other) played together. Dr. Sanderson determined the reason.
> >Keith R
>
>
> Regards,
> Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T.
>
> mailto:pianotuna@accesscomm.ca
>
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