Filter Pedals

Beetronics Zzombee Filtremulator

ThorpyFX Pulse Doppler Phaser/Tremolo

Walrus Audio Slö Multi Texture Reverb

Defects FX Dirty Filter

Pedal Reissue: DOD Envelope Filter 440

Discomfort Designs Riemann’s Grave

Source Audio Spectrum Intelligent Filter

Strymon Nightsky Time Warped Reverberator

Boost Blurry RAT-Style Filter Distortion

Dreadbox Disorder Fuzz

Alexander Pedals Superball Kinetic Modulator

Dr. Scientist Dusk Filter Pedal