[Gllug] White noise generator

Dylan dylan at dylan.me.uk
Tue Apr 6 16:48:01 UTC 2004


On Tuesday 06 Apr 2004 17:36 pm, Chris Bell wrote:
> On Tue 06 Apr, Dylan wrote:
> > On Tuesday 06 April 2004 16:47 pm, Tethys wrote:
> > > Dylan writes:
> > > >Does anyone know a software white noise generator for Linux?
> > > > I've googled around but can only find Windoze ones :(((
> > >
> > > 	cat /dev/urandom > /dev/dsp
> >
> > Now I just knew it'd be easy!!
>
>    Would that be white noise, rather than pink or any other colour or
> flavour? I would need to refresh my memory about the precise
> definition of the frequency distribution.

For my purposes this is good enough! I can't remember either, even 
though I used to teach this stuff

Dylan

>
>
> --
> Chris Bell

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