Module is available as a DIY project only.
This Module is currently available.
Synthacon Filter
This is my latest take at the Steiner-Parker VCF, in which I tried to improve the design in order to correct some flaws of the original design : scratchy resonance potentiometer, untamed auto-oscillation.
As a matter of fact I introduced most of these modifications when I designed the Arturia's MiniBruteTM synthesizer. I wanted to provide a Seiner Parker filter with all its nice features and harsh sound while suppressing its chaotic behaviour.