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200e

Index last updated: 2026-04-28 22:38 UTC

Message

Re: Negative voltage - how to?

2005-03-10 by ethanzer0

--- In 200e@yahoogroups.com, "cyaarsoil" <yasi_p@h...> wrote:
> 
> why not invert the voltage at the 259 so that a lower voltage would 
> both raise the pitch and decrese the decay time? not exactly what 
> you wanted, but -

I see what you are suggesting with that approach.  That will work 
just fine as long as the CV output of the 259e is triangle.  But, I 
do not see the effect being possible using the saw wave without an 
invertor.  I'll have to give that a whirl with the triangle.

Thanks for the suggestion!

E

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