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From: keithd@cadovax.UUCP (Keith Doyle)
Newsgroups: net.music.synth
Subject: Re: ircam?
Message-ID: <992@cadovax.UUCP>
Date: Tue, 17-Dec-85 20:44:32 EST
Article-I.D.: cadovax.992
Posted: Tue Dec 17 20:44:32 1985
Date-Received: Fri, 20-Dec-85 02:05:08 EST
References: <1652@decwrl.UUCP> <979@cadovax.UUCP> <701@abic.UUCP>
Reply-To: keithd@cadovax.UUCP (Keith Doyle)
Organization: CONTEL CADO Systems, Torrance, CA
Lines: 21

In article <701@abic.UUCP> mjm@abic.UUCP (Mark Medovich) writes:
>  Adaptive Delta Modulation seems to be a nice idea, but I've found that
>no manufacturer is using this technique with the exception of Delta Lab
>Inc. My impression is that the sample frequency is a function of the slope
>of the input, (and hence, d(-)/dt?).  Can you tell me more?

Sorry, this is a new one on me, (jeez it's getting tougher and tougher to
keep up with all this stuff, I barely have time to scan the contents of
my Computer Music Journal these days).  If you find a reference, please post
it, sounds like it could be worth some investigation anyway.

In addition, if someone out there has a good reference for some of the
details of using PCM techniques for samplers, I've been filtering out
previous postings on the subject (information overload) and now find a
need in this area.

Thanks,

Keith Doyle
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