Re: making mono from stereo

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Article #14712

#14712

From: Mr M J Brown
Date: Wed, 18 Nov 1992 13:25

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In article <92322.094702GNR100@psuvm.psu.edu> <GNR100@psuvm.psu.edu> writes:
>         Just wondering......is there any way to go the other way?
>
>  I know that there is no way to tell which channel a part of the waveform cam
>from,  but is there some way to create "artificial" stereo, say, by having a
>computer divide the signal up into two channels so is sounds halfway decent?
>                     Gordon Rogers
>                     gnr100@psuvm.psu.edu


Artifical stereo can be created by (a) ... Putting the original mono to one
ear and putting a delayed signal to the other (gives it space...but not too
convincing) .. a varying delay is better, but can lead to phasing/pitchbend
problems .... or (b) use a 10 band STEREO graphic eq ... run the mono into 
both inputs, and then set all the LEFT controls UP DOWN UP DOWN  etc, and
the right controls oppositely ... DOWN UP DOWN UP .... This works to some
degree too. ....
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     _/      _/   _/   _/  _/   _/_/_/_/   |
    _/_/  _/_/   _/   _/_/     _/          |         Michael Brown
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  _/      _/   _/   _/_/     _/            |   cstadbg@csv.warwick.ac.uk
 _/      _/   _/   _/  _/   _/_/_/_/  _/   |
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Path: arc1-ca.pugleaf.net!sparky!uunet!pipex!warwick!warwick!not-for-mail
From: cstadbg@csv.warwick.ac.uk (Mr M J Brown)
Newsgroups: sci.electronics
Subject: Re: making mono from stereo
Date: 18 Nov 1992 13:25:04 -0000
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