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.

Tune Job


Tune Job™

Hey champ,

Are your golden ears going tune-deaf? Reclaim your perfect pitch with the Tune Job Quadraphonic Modulated Tuning Device!

Over fifteen years in the making, the Tune Job uses our patented blend of sacred crystals, educated guesses, and olde-timey junk store VU meters to put you more or less in tune. Close enough for Jazz, anyway.

Since tuning is relative, we’ve equipped each of the Tune Job’s four inputs and outputs with independent pitch-shifting LFOs to breathe new life into that dusty quad LP of Mike Oldfield’s Tubular Bells.

Unlike regular Quadraphonic Modulated Tuning Devices, we’ve designed the Tune Job to be an “always on” tone and pitch enhancer, so your instrument is slathered in goopy tone 24/7. You’ll notice buttery highs, meaty mids, chunky lows, and a thick, drippy attack envelope for moist tones that are kind of in tune. Single notes will be sticky and phat, and even dense chords will be moist and chewy, if not exactly in tune.

Each and every Tune Job is true-bypass, does not pass audio, and is built one at a time at our real hand job operation, where we crank ‘em out one at a time in Akron, Ohio, USA.

List Price: $51.50


VU Meter - guarantees tuning accuracy within +/- 420 cents


4.625″ x 3.7″ x 2.25″ with knobs


Our pedals take a standard 9-volt DC power supply with a 2.1mm negative center barrel. We always recommend pedal-specific, transformer-isolated wall-wart power supplies or multiple isolated-output supplies. Pedals will make extra noise if there is ripple or unclean power. Switching-type power supplies, daisy chains and non-pedal specific power supplies do not filter dirty power as well and let through unwanted noise. Do not run at higher voltages!

Current draw is 69 mA.