[sdiy] VC-ADSR schemos
Aaron Cram
aaronc at ori.org
Tue Feb 27 07:49:44 CET 2001
jorgen.bergfors at idg.se wrote:
> This is by far the best, I think: http://home.debitel.net/user/jhaible/jh_vc_hadsr.pdf
Or, if you need an ADSR you can re-trigger, (or if you like lots of flashing lights, :)
you could try my "EnvyLope:"
http://www.ori.org/~aaronc/synth/EnvyLope_V2.pdf
It is somewhat based on Jorgen's excellent design.
-Aaron
PS. My curcuit is set up so that higher voltages give a faster "ramp time." Is this the
"standard" way to do it? (It's not too hard to "flip" the circuit and make it go the
other way, although for my own use I like it the way it is.)
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