Long Life A state-variable filter with wide range and application. Versatile. Combining tilt and notch/boost equalization around a 2nd-order (-12dB/octave) state-variable core.
Very much a one-band parametric equalizer with gritty extras:
-Shelving filter, from low-pass to high-pass -CV inputs for resonance (Q) and frequency (F) -V/octave scaling synthesizer interface -Fully variable Q goes well into tasty sweet self-oscillations -Soft clip zener zesty mordant -Expression pedal input controls center frequency
USES: -Flexible tone stack allowing for careful tuning of desired response -Stacking before/after other pedals for dramatic emphasis/deemphasis -With an expression pedal for wah-type debaucherie -Standalone channel strip EQ for outboard processing -Integrated with a modular synthesizer mindset, can act as a VCF and a VCO -With external CV control such as sequencers and keyboards