[sdiy] Call for opinions: Walsh Module

[Tim Ressel]

Yo,

<P.Maddox at signal.qinetiq.com> wrote:
> why not use a small micro (AVR for example) and some
> pots on the front?
> The 8535 has 8 10bit ADCs, you could easily add some
> logic, a display and

Oh, yes, well, it surely will have a micro, and since
I happen to have a stk-500 dev package, the AVR is
indeed the frontrunner for the honor. As for pots on
the front, the user interface needed to edit voices
would be bulky. Also keep in mind that editiong Walsh
terms is like editing FFT terms: there isn't an
intuitive connection between walsh term weights and
the sound the will make. What is needed is a way to
edit voices on a PC and hear the results there.

The whole point of Walsh functions (to me at least) is
to create a complex timbre by using additive
synthesis, and do it all in one little module. Its
kinda like my PWM Multiplier module; it makes complex
timbres all in one module.

--TR





> bob's your unkle.
> 
> Paul
> 
> 


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