[sdiy] Schmitz ADSR replace pots with CV control?

[Jean-Pierre Desrochers]

Why don't you use Tom Wiltshire's Voltage controlled ADSR

http://www.electricdruid.net/index.php?page=projects.envgen7

Everything in its design can be voltage controlled !!!
I'm using 6 of them in my modular and its design is great !

My 2 cents.

JP

Le 2013-11-26 08:37, Neil Johnson a écrit :
>>> http://www.sowa.synth.net/modular/vcaddsr.html
>> 
>> Yes, but that's a completely different env gen design, compared to
>> Schmitz' 555-based one that was subject to CV-ification. :-)
> 
> Yes, indeed, but by the time you add in all the bits to make the
> 555-based ADSR fully CVable you pretty much end up with something like
> Roman came up with.  I merely show you what the destination looks
> like, you choose your own path to it!  If you want to be closer to the
> original you could probably replace some of the comparators and
> flip-flops with a couple of 555s.
> 
> Neil
> --
> http://www.njohnson.co.uk
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