Simple VCA

[Harry Bissell]

How good does it have to work ??? a simnple FET shunting the signal to ground
(T attenuator) might work...   Or even a Vactrol ???

I saw Jim's post about the LM13700... that's a simple choice also.  I'm playing

with the same circuit (planning to use 3080....) but hey if you get anything
good....

H^) harry

Paul Maddox wrote:

> Dear all,
>
>   Im after a simple VCA, nothing fancy , 1 or 2 transistors/fets.
>
>   Its to scale EGs under CV control, so no audio is involved..
>
>   Suggestions? Ive tried lots of Transistor combinations but cant crack it.
>
>   Paul