[sdiy] [OT] Analog synths with 2 pole filters

[Neil Johnson]

Scott Gravenhorst wrote:
> I might be totally off here, but this sounds like Q enhancement is at least part of
> this effect.

"Design with Operational Amplifiers and Analog Integrated Circuits"
Sergio Franco
McGraw Hill, 1988

Section 4.8 (pages 181-187) in the international edition.

Neil
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