35 - the next step

[tomg]

> 
> 	>BTW the extra opamp helps keep cv feedthru off the output greatly
> reducing
> 	>hum and thump.
> 
> How's that ? I don't understand the mechanism that would reduce CV
feedthru
> here ...
> The 10uF (instead of 33uF) at the output would help a little, but it
would
> also
> change the low end frequency response.
> The 1k resistor loads the Peak pot and would change the response of the 
> knob - but CV feedthru ??
> 
> JH. (slightly sceptical, as always) <- It's good for you...:-)

dunno really..... just observations. It now passes the TV test, I
detectable no undesirables in the cutoff sweep. Where the earlier version
thumped this doesn't seem so susceptible. I guess I should have said "the
addition of the extra opamp" could just be the 1k and 33uf. Anyway I think 
it's noticeably better. 

-tg