Contact Us

Use the form on the right to contact us.

You can edit the text in this area, and change where the contact form on the right submits to, by entering edit mode using the modes on the bottom right. 

350 West Bowery Street
Akron, OH, 44307
United States

(330) 252-9220

Official website for EarthQuaker Devices. We build guitar effects by hand in the quaint landlocked city of Akron, Ohio.

Octave & Pitch

Get ready to get low. Or get high. Whether you’re looking for glitched-out analog suboctaves, precise polyphonic tracking, soaring dual lead guitar harmonies, wild pitch-bends, or a classic Jammy Handrix-approved upper octave effect, you’ve come to the right place.

NEW        BOOST, PREAMP & EQ       COMPRESSION        DELAY & REVERB
DISTORTION & OVERDRIVE        FUZZ        MODULATION & FILTER        OCTAVE & PITCH        LEGACY


Octave & Pitch

Get ready to get low. Or get high. Whether you’re looking for glitched-out analog suboctaves, precise polyphonic tracking, soaring dual lead guitar harmonies, wild pitch-bends, or a classic Jammy Handrix-approved upper octave effect, you’ve come to the right place.

Arpanoid™ Polyphonic Pitch Arpeggiator $229.00

Arpanoid™

Polyphonic Pitch Arpeggiator

$229.00

Bit Commander™ Analog Octave Synth $189.00

Bit Commander™

Analog Octave Synth

$189.00

Data Corrupter™ Modulated Monophonic Harmonizing PLL $229.00

Data Corrupter™

Modulated Monophonic Harmonizing PLL

$229.00

Organizer™ Polyphonic Organ Emulator $189.00

Organizer™

Polyphonic Organ Emulator

$189.00

Rainbow Machine™ Polyphonic Pitch Mesmerizer $229.00

Rainbow Machine™

Polyphonic Pitch Mesmerizer

$229.00

Tentacle™ Analog Octave Up $125.00

Tentacle™

Analog Octave Up

$125.00