Math on stereo channels

Archived from groups: rec.audio.tech (More info?)

>
>Is there software that will differentiate, sum Left and Right only and
>perform other functions and output the results to both the channels? I have
>a switch box that does this, but I wanted to do this with software. Thanks,
>John

Waves S1will do this.
Richard H. Kuschel
"I canna change the law of physics."-----Scotty

Archived from groups: rec.audio.tech (More info?)

"Arny Krueger" <arnyk@hotpop.com> writes:

> "JohnR" <nospam@att.net> wrote in message
> news:v46ud.1063556$Gx4.65364@bgtnsc04-news.ops.worldnet.att.net
> > Is there software that will differentiate, sum Left and Right only and
> > perform other functions and output the results to both the channels?
> > I have a switch box that does this, but I wanted to do this with
> > software. Thanks, John
>
> Certainly Audition will do all of these things with a tiny part of its
> massive functionality.

You can write a Matlab script to do this in about 5 minutes. A bit like
using a sledgehammer to press in a thumbtack, though.
--
Randy Yates
Sony Ericsson Mobile Communications
Research Triangle Park, NC, USA
randy.yates@sonyericsson.com, 919-472-1124

Archived from groups: rec.audio.tech (More info?)

"Arny Krueger" <arnyk@hotpop.com> writes:

> "Randy Yates" <randy.yates@sonyericsson.com> wrote in message
> news:xxpu0qmfdda.fsf@usrts005.corpusers.net
> > "Arny Krueger" <arnyk@hotpop.com> writes:
> >
> >> "JohnR" <nospam@att.net> wrote in message
> >> news:v46ud.1063556$Gx4.65364@bgtnsc04-news.ops.worldnet.att.net
> >>> Is there software that will differentiate, sum Left and Right only
> >>> and perform other functions and output the results to both the
> >>> channels? I have a switch box that does this, but I wanted to do
> >>> this with software. Thanks, John
> >>
> >> Certainly Audition will do all of these things with a tiny part of
> >> its massive functionality.
> >
> > You can write a Matlab script to do this in about 5 minutes. A bit
> > like using a sledgehammer to press in a thumbtack, though.
>
> Frankly, so is Audition.

Base Matlab, without any toolboxes, is $2000-3000. Adobe Audition is $150.
--
Randy Yates
Sony Ericsson Mobile Communications
Research Triangle Park, NC, USA
randy.yates@sonyericsson.com, 919-472-1124