ETD Unisons was something else

[Farrell]

How does a change in barometric pressure cause a change in tuning?

Terry Farrell
Piano Tuning & Service
Tampa, Florida
mfarrel2@tampabay.rr.com

----- Original Message -----
From: "Don" <drose@dlcwest.com>
To: <pianotech@ptg.org>
Sent: Tuesday, March 20, 2001 6:41 PM
Subject: Re: ETD Unisons was something else


> Hi Roger,
>
> Of course it can't last for you are "micro tuning" the least change in
> temperature, humidity or barometric pressure will cause such "tweaking" to
> become history.
>
> At 05:23 PM 3/20/01 -0600, you wrote:
> > Fudging the tuning to
> >hide or minimize unison beats, never seems to last.
> >But it often sounds better by ear at the time of tuning, when tuned by
ear.
> >Given that the pitch is constantly on the move, the ETD seems to give
> >better results.
> >Roger
>
>
> Regards,
> Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T.
>
> Tuner for the Saskatchewan Centre of the Arts
>
> mailto:drose@dlcwest.com
> http://donrose.xoasis.com/
>
> 3004 Grant Rd.
> REGINA, SK
> S4S 5G7
> 306-352-3620 or 1-888-29t-uner
>