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The Guitar Pedal DatabaseA free, searchable guitar pedal database. Overdrive, fuzz, delay, reverb, and every other kind of guitar effect.

Keeley

OCTA PSI

Octave
Pitch Shifter

Polyphonic octave and pitch-shifting with intelligent tracking for chords and single notes.

Keeley OCTA PSI guitar pedal
150mA|9-18V DC

DigiTech

Whammy Ricochet

Pitch Shifter

Compact momentary pitch-shifter with rise/fall modes and ballistics control.

DigiTech Whammy Ricochet guitar pedal
235mA|9V DC

Mooer

Harmony X2

Harmonizer
Pitch Shifter

Intelligent harmonizer with dual footswitches. Real-time harmony generation.

Mooer Harmony X2 guitar pedal
300mA|9V DC

Red Panda

Particle

Delay
Pitch Shifter

Original granular delay with pitch shifting that slices audio into grains for textural manipulation.

Red Panda Particle guitar pedal
250mA|9V DC

Alabs Audio

Orbital

Pitch Shifter
Octave

9-mode stereo pitch shifter with octaves, harmonies, detune, and whammy-style glide.

Alabs Audio Orbital guitar pedal
250mA|9V DC

Eventide

MicroPitch Delay

Delay
Pitch Shifter

Subtle pitch detuning with delay for thickening and widening effects.

Eventide MicroPitch Delay guitar pedal
500mA|9V DC

EarthQuaker

Arpanoid

Pitch Shifter

Polyphonic pitch arpeggiator that sequences your notes up or down automatically.

EarthQuaker Arpanoid guitar pedal
65mA|9V DC

TC Electronic

Quintessence Harmony

Pitch Shifter

Intelligent harmony pedal with multiple intervals and TonePrint customization.

TC Electronic Quintessence Harmony guitar pedal
100mA|9V DC

Hungry Robot

The Monastery

Octave
Pitch Shifter

Polyphonic octaver adding lush harmonies to your playing. Tracks chords cleanly for organ-like swells and pads.

Hungry Robot The Monastery guitar pedal
9V DC

Blackout Effectors

Crystal Dagger

Pitch Shifter
Modulation

Crystalline pitch effects for shimmering, otherworldly textures.

Blackout Effectors Crystal Dagger guitar pedal
9V DC

Death By Audio

Space Bender

Pitch Shifter

Pitch-bending effect creating warped, spatial pitch manipulation.

Death By Audio Space Bender guitar pedal
65mA|9V DC

EarthQuaker

Rainbow Machine

Pitch Shifter

Polyphonic pitch mesmerizer. Magic mode creates controlled chaos and self-oscillation.

EarthQuaker Rainbow Machine guitar pedal
68mA|9V DC

Red Panda

Particle V2

Delay
Pitch Shifter

Granular delay with pitch shifting, 8 modes, stereo I/O, and up to 2.5 seconds of delay time.

Red Panda Particle V2 guitar pedal
250mA|9V DC

FTelettronica

Schumann PLL

Synth
Pitch Shifter
Fuzz

Phase-locked loop harmonizer with drone oscillator. Squarewave intervals from tight to chaotic.

FTelettronica Schumann PLL guitar pedal
26mA|9V DC

Alexander Pedals

Fever Pitch

Pitch Shifter

Stereophonic orchestrator with four pitch shifters, reverb/delay, tremolo, and chorus/vibrato.

Alexander Pedals Fever Pitch guitar pedal
80mA|9V DC

Electro-Harmonix

Voice Box

Pitch Shifter

Vocal harmony and vocoder for singers. Generates harmonies from your voice using instrument input.

Electro-Harmonix Voice Box guitar pedal
200mA|9V DC

TC Electronic

Stereo Chorus+ Pitch Modulator & Flanger

Chorus
Flanger
Pitch Shifter
Modulation

Legendary SCF circuit reissue. The stereo chorus/flanger that defined 1980s modulation, reborn.

TC Electronic Stereo Chorus+ Pitch Modulator & Flanger guitar pedal
150mA|9V DC

Third Man

Triplegraph

Octave
Pitch Shifter

DSP octave pedal with telegraph keys. Zero-latency tracking. Kill/aux middle key. Jack White collab.

Third Man Triplegraph guitar pedal
250mA|9V DC

NuX

HD Pitch

Pitch Shifter

Polyphonic pitch shifter with harmony, detune, and octave modes. Tracks chords and single notes.

NuX HD Pitch guitar pedal
9V DC

Pladask Elektrisk

Feber

Modulation
Pitch Shifter

Norwegian for fever, a chaotic modulation and pitch effect.

Pladask Elektrisk Feber guitar pedal
9V DC

Electronic Audio Experiments

Mirror House

Modulation
Pitch Shifter

Pitch-shifting modulator built with Pile. Warped vibrato that tracks your playing.

Electronic Audio Experiments Mirror House guitar pedal
9V DC

OBNE

BL-82

Pitch Shifter

Experimental pitch processing with OBNE's creative sound design.

OBNE BL-82 guitar pedal
110mA|9V DC

TC Electronic

Brainwaves Pitch Shifter

Pitch Shifter

Polyphonic pitch shifter with intelligent harmony, TonePrint, and MASH control.

TC Electronic Brainwaves Pitch Shifter guitar pedal
85mA|9V DC

Montreal Assembly

Count to Five

Sampler
Delay
Pitch Shifter

Three-mode sampler/delay. Record, pitch-shift, and mangle loops in real time. A cult classic for experimental players.

Montreal Assembly Count to Five guitar pedal
9V DC

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