Mac Talk ?

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Article #27634

#27634

From: Stewart
Date: Fri, 29 Apr 1988 23:00

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I posted a query about this a while ago, and got a lot of helpful
responses regarding the AT&T method of voice storage for the UNIX-PC.
HOWEVER, I didn't get any information regarding the Macintosh method.
The program I saw and have a voice data file for gave an interface showing
a menu of voice files and a sampling rate, either 11KHz or 22KHz, I think.
I'd like to know the format in which the sound is stored.  Is it linear
PCM?  Or how is it encoded?  Anyone got a clue?  I have the file in
two versions (that may or may not be directly supported by the program) --
one is the raw data, and the other is the data converted to ASCII numbers.
All help and suggestions/conjecture will be appreciated.

				G. Mark Stewart
				ATT-BTL, Naperville, ix1g266
				ixlpq!gms 979-0914

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Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!ncc!alberta!att-ih!ihnp4!ihlpf!gmark
From: gmark@ihlpf.ATT.COM (Stewart)
Newsgroups: comp.sys.mac
Subject: Mac Talk ?
Message-ID: <4587@ihlpf.ATT.COM>
Date: 29 Apr 88 23:00:05 GMT
Organization: AT&T Bell Laboratories - Naperville, Illinois
Lines: 14
Keywords: Format of voice storage?  PCM?