[LAU] Octaver or fuzztone effect

[Ken Restivo]

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On Sat, May 26, 2007 at 04:38:46PM +0200, Georg Holzmann wrote:
> Hallo!
> 
> >http://www.geocities.com/CollegePark/Library/1355/tonemachine.gif
> >http://www.geofex.com/FX_images/foxxfuzz.gif
> 
> Okay, I did not mean the circuit, but a schema of the mathematic behind 
> it ... ;)
> Then it should be easy to build in software ...
> 

Maybe model the circuit in something like SPICE, and have a look at what the modelled circuit does to a sine-wave input, or, and impulse?

http://www.linuxjournal.com/article/2169

Hmm. An interesting project might be hacking SPICE into being a kind of a deconvolution engine, to build a WAV impulse response file of a circuit. Then you could use that IR to "play" through the circuit using JACE or similar.

The maths involved in such a thing would be way beyond my meager skills, however.

- -ken
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