Buy 🎉 Empire Guitars Fairfield Circuitry Long Life Parametric EQ W/ Tilt & CV *Free Shipping In The USA* Effects ✔️

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

LINK TO SPEC SHEET: