VCDO - asking again + new idea, wave shaping

Paul Maddox space_banana at hotmail.com
Thu Apr 15 09:41:55 CEST 1999


Maciej,

>
>Since this touches waveshaping, which is what fascinates me for 

years,
>I would like to ask if anybody has an idea for a universal analogue
>waveshaping circuit which is simply controlable using possibly few 
>parameters (knobs or voltages) yet it allows to achieve a variety of 
>"heavily twisted" shapes. 
>I must say I *dream* about a shaper circuit for Tshebyshev 
>polynomials or Bessel functions - only two parameters and soo much 
>possible functions.
>

I to love wave shaping, a module design Im working (one of many) which 
is currently on paper, is one that takes two wave in and under CV 
control 'morphs' from one to another.. the waveforms dont have to be 
in sync or anything... Another one is a vector unit, like the prophet 
VS, for signals in and a fader, like a joystick, again with X and Y 
CV's.. I was toying of makeing 8 inputs and makeing it "3d" with a Z 
input too...

ok daft question, whats a polynomial?

>
>regards,
>
>Maciej Bartkowiak

Paul Maddox


 
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