Description
Two rich multimode filters
- Clean 2-pole (12dB/octave) state-variable design.
- CV-controlled filter response, continuously variable between low-pass, band-pass and high-pass.
- CV inputs with attenuverters for cutoff and resonance.
- Unattenuated frequency CV input, calibrated for 1V/Oct tracking.
- Clean self-oscillation across the audio range, extending into very low frequencies, with constant amplitude.
- Modulating the filter response is akin to modulating the phase of the self-oscillation tone.
- Two envelope followers, one for each input
- HP, BP and LP output for each filter
Unique routing possibilities
- Continuously variable (and CV-controlled) routing from single to parallel to series.
- With a signal patched into filter 2’s audio input, the routing knob and CV act as a crossfader.
- Filter 2’s cutoff can be set relatively to filter 1’s cutoff.
