Re: Ultrasonics


Subject: Re: Ultrasonics
jimab@rogers.com
Date: Fri May 14 2004 - 09:13:17 EDT


> From: Kevin Austin <kevin.austin@videotron.ca>
> Date: 2004/05/13 Thu PM 08:27:39 EDT
>
> Pauline Oliveros used the bias frequency of analog tape recorders to
> produce sidebands in (as I recall) I of IV (et al) composed in
> Toronto in c 1966.

I was going to mention that one. I believe that oscilloscope oscillators were involved also.

Another example would be Dr. Fiorella Terenzi, who takes the frequencies of pulsars and converts them to the audio spectrum.

James Bailey
host: Electric Storm / A Missing Sense
CKLN-FM 88.1 Toronto www.ckln.fm
electricstorm@ckln.fm



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