Pitch Raising to A440.......Or Not?

[Jon Page]

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>At 10:22 AM 08/19/2001 -0400, you wrote:
> >Right now, I am seeing lots of old uprights.  If I raised them all the way
> >up to pitch, I would be breaking strings left and right....

At 02:04 PM 08/19/2001 -0600, you wrote:
>I routinely raise pianos well over a semitone and rarely have a string
>break. I think you may be being too cautious.

Or not lowering the tension to break the friction before pulling it up.

Jon Page
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