Technically, it's *not* a "ladder structure*. It uses 4 discrete OTA stages in series. I want to save the "ladder" word for when I go a true Moog-type LPF. Paul S.
Message
Re: Next filter - SSM 2040 clone
1999-08-13 by Paul Schreiber
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Message
1999-08-13 by Paul Schreiber