[from Gary Cziko 980403 1854 GMT]
Rick Marken (980403.1010) said:
But when one hears a delayed or distorted version of one's own
speech, the speech IS noticeably affected. I think there's good
evidence that, in speech, people control acoustical perceptions by
controlling kinesthetic (articulatory) perceptions.
I used to have great fun delaying speech when I was a kid with a open-reel,
3-head tape deck. I would have someone first talk or sing a song using the
mike and instant playback via headphones and then hit the monitor switch
for the time delay (caused by the distance between the recording and
playback heads) and watch his or her speech (or song) disintegrate.
Today's cassette decks don't allow such fun. Does anyone know if delayed
speech is possible using a personal computer (I prefer Macintosh) without
doing fancy programming or buying expensive software? I'd love to
demonstrate this for my students.
--Gary
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Gary Cziko
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Educational Psychology FAX: 217-244-7620
University of Illinois E-mail: g-cziko@uiuc.edu
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