Uploaded October 2020 | Updated September 2026, 2 weeks ago
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
You have something for me to review or just a question?
Just drop me a line on Facebook or Instagram:
facebook.com/dennis.kayzer
instagram.com/dkayzer/?hl=en
Gear used:
PRS Custom 22 w/ Humbucker
Blackstar Artisan 30
ZOOM Q8
Shure SM58
Monster Cable
Ibanez Power Supply
Sony Alpha a5000
apple imovie for imac
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
You have something for me to review or just a question?
Just drop me a line on Facebook or Instagram:
facebook.com/dennis.kayzer
instagram.com/dkayzer/?hl=en
Gear used:
PRS Custom 22 w/ Humbucker
Blackstar Artisan 30
ZOOM Q8
Shure SM58
Monster Cable
Ibanez Power Supply
Sony Alpha a5000
apple imovie for imac
