Stereo State Variable Filter - Olivella Modular
IMÁGENES is a stereo state variable filter with lots of character and modulation capabilities.
Its highpass, bandpass and lowpass outputs are switchable independently per filter;
the Stereo Image pot pans L and R filters from hard panning L & R at it's CW position, mono at 12 o'clock and inverted R & L at it's CCW position and everything in between, allowing from subtle stereo effects to crossfading and aggressive amplitude modulation;
Freq L & R and Stereo Image are fully CVable at audio rates, with attenuverters for all of them;
the Link switch slaves the R filter to the L one, allowing manual, CV and V/Oct control over them simultaneously;
both dedicated V/Oct inputs track 4 or 5 octaves, to use it as a dual/stereo sine VCO or to modulate whatever you want;
the Input Level pot starts soft clipping past 12 o'clock, giving a fatter sound;
the Drive switch can be used to amplify a weak signal or to saturate and distort the filters heavily;
Resonance has a CV input with attenuator;
DIY friendly, features 95% through hole components and doesn't need any calibration apart from the V/Oct tracking.
Olivella Modular | Eurorack modules designed and made in Argentina.
https://www.youtube.com/watch?v=FxA3JDyYNKg&list=PLsQf5dK1bncph9jg1NRuWXch5cdRCTdFI
Available as an assembled Module and as a DIY project.
This Module is an early prototype, a concept in development, or an AI mockup