[sdiy] CEM3328 seems to only have buffers at the end

[Antti Huovilainen]

On Mon, 20 Feb 2006, Mike wrote:

> Perhaps  there is a way to provide morphing between Moog and 4-pole OTA
> large-signal responses (under voltage control)???

Unlikely without excessive design trouble / component count. However, the 
distortion cancellation in OTA filters (for similar signal levels at OTA 
input / diff pair input) is so effective that any distortion in the 
resonance feedback loop dominates the behaviour. So if you wanted to get 
similar behaviour, you could simply alter signal level and resonance 
distortion.

Easy to do digitally, possible but probably not worth the trouble in 
analog.

Antti

"No boom today. Boom tomorrow. There's always a boom tomorrow"
   -- Lt. Cmdr. Ivanova