MM/1 Sound Port

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Article #43230

#43230

From: coco-sysop
Date: Thu, 16 Dec 1993 05:22

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 >Reply to Item    2015461                 93/12/15        17:38
 >From:   COCO@PUCC.PRINCETON.EDU@INET#   Internet Gateway
 >Sub:      MM/1 Sound Port
 >From <@PUCC.PRINCETON.EDU:COCO@PUCC.PRINCETON.EDU> Thu Dec 16 03:39:40

 > I would like ideas/suggestions on produceing sound 'on the fly' from
 >the MM/1 sound port. Not 'canned' sound like IFF or MOD files, but sound
 >effects. ex - beeps, whistles, laser blasts, explosions, etc...

Why not create a driver that has a few basic waveforms available (sine,
sawtooth, noise, etc.) then simply send it frequency, duration.  Now this
let's it work like the old Commodore sound did, then maybe add some ADSR
values (Attack, Delay, Sustain, Release) for simple sound synthesizing.
That would be "cool".

          Allen C. Huffman -/- Sub-Etha Software

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Subject: MM/1 Sound Port
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