ear buzz update

[paul bruesch]

To the best of my knowledge, noise-canceling is accomplished by a microphone
listening to ambient noise, and a wave generator creating an exact opposite
noise...  In order to generate an opposite noise, there would have to be an
actual, physical noise against which to generate a canceling noise.

Paul Bruesch
Stillwater, MN

On 7/5/07, Leslie Bartlett <l-bartlett at sbcglobal.net> wrote:
>
>  I wonder if the hearing geeks have managed to create some noise
> cancelling technology which could be applied to the offending pitches of the
> ringing.  I have some of it, but only really notice it when I have hearing
> aids *out* and attend to it.  My audiologist said she had been to really
> expensive conferences about managing such things, and after spending lots of
> bucks, she believes "ignoring it" is the best way to deal with it.  But
> maybe the hearing aid companies will even be able to address some of this in
> the not too distant future.......
> les bartlett
>
>  ------------------------------
> *From:* pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] *On
> Behalf Of *Ruth Phillips
> *Sent:* Thursday, July 05, 2007 12:41 PM
> *To:* pianotech at ptg.org
> *Subject:* ear buzz update
>
>  Hi everyone,
>
> I wrote a couple of months ago about a new buzz in my ear
>
> and got a lot of good suggestions.  The ear dr. hasn't found
>
> a cause, after hearing tests and MRI, so it probably is going
>
> to be permanent.  The good news is there was no reason for
>
> it.  Now I need a very well fitted stopper to shut off the
>
> buzz so I can tune and play again.  Thanks especially to Diane
>
> Hofstetter for her big help at the convention and to all of you
>
> who sent ideas.  It was fairly easy to adapt except for piano
>
> sounds!  Wow is it loud when I'm at the keyboard.
>
> Ruth Phillips
>
>
>
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>
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