Phasers - if you don't have enough already

[jhaible]

>    But what if we want to replace the opamps with 4069's, too? 
> 
> Note that 4069 FETs are noisey when used as linear amplifiers.
> (When they're voltage controlled resistors it's not a problem.)  

Good point.
It was not that much an issue in the Wasp Filter - it *is* as little
noisy, but not that bad. But I can see that it could be worse with
the phaser, because of the limited voltage across the FETs that
work as resistors. What was maximum voltage for decent
distortion ? And did you feed part of the audio signal to the gate
to linearize the FETs, or was it a strictly low number of components
device ?

JH.