[sdiy] 36dB VCF output drop while increasing emphases

[René Schmitz]

Am 19.04.2015 um 09:29 schrieb David G Dixon:
>
>> Am 18.04.2015 um 19:15 schrieb Chris McDowell:
>>> You might try what Olivier from Mutable did on "Ripples"
>>>
>>> http://mutable-instruments.net/static/schematics/Ripples-v01.pdf
>>>
>>> The input goes through the same OTA controlling feedback
>> for resonance.
>>> Perdy clever!
>
> I think he might have learned that from the Dr. Octature, as I do the same
> thing there, and I believe that Olivier's 4-pole is based on mine.

Have a look at:
http://www.synthtech.com/cem/c3328pdf.pdf

They already used this idea in 1984.

Cheers,
  René

-- 
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