Earthquaker Devices Gary Fuzz/Overdrive - Dual Drive Pedal | No Limit Guitar Co, Idaho Falls

The Earthquaker Devices Gary Automatic Pulse Width Modulation Fuzz and Dynamic Natural Overdrive pedal delivers two distinct distortion circuits in one compact enclosure. Developed in collaboration with Idles guitarist Lee Kiernan, this dual-drive pedal combines square wave fuzz with natural overdrive, offering guitarists unprecedented tonal flexibility for metal, punk, psychedelic rock, and beyond. Run each side independently or stack them together for massive gain structures, and connect an expression pedal to control pulse width modulation for dynamic live performance effects that evolve in real-time with your playing.

Product Overview

The Gary presents a unique dual-circuit design that separates fuzz and overdrive functions into dedicated left and right sides of the pedal. The right side houses an automatic pulse width modulation square wave fuzz circuit that delivers aggressive, synth-like textures with envelope-sensitive response. The left side provides more organic, natural overdrive tones that range from subtle breakup to high-gain distortion. This distinctive architecture allows you to engage either effect independently via separate footswitches or combine them for complex, layered gain structures.

Each side features its own set of controls optimized for its specific circuit character. The fuzz side's Yes! control adjusts envelope sensitivity, making the square wave effect more or less responsive to your playing dynamics and attack. The Oosh knob functions as the fuzz side's master volume, allowing you to balance its output against your bypassed signal or the overdrive side. The overdrive side's Go control increases gain from light crunch to saturated distortion, while That's It serves as its master volume for precise level matching.

The expression pedal input opens creative possibilities for real-time pulse width modulation control. By connecting a standard TRS expression pedal, you can morph the fuzz character on the fly, creating evolving textures that respond to your foot movements. This feature proves invaluable for studio experimentation and live performances where dynamic tonal shifts enhance musical impact. The relay-based true bypass switching ensures clean signal integrity when effects are disengaged, and the die-cast aluminum enclosure provides road-worthy durability. Each Gary is handcrafted in Akron, Ohio.

Ideal For

• Punk and post-punk guitarists seeking aggressive fuzz and overdrive combinations like Idles
• Experimental musicians exploring synth-like square wave textures and dynamic modulation
• Hard rock and metal players who need stackable gain stages with individual control
• Psychedelic artists creating evolving soundscapes with expression pedal modulation
• Multi-genre players requiring versatile distortion tones in a compact footprint

Key Features

Dual Independent Drive Circuits

The Gary houses two complete distortion circuits that operate independently or simultaneously. The square wave fuzz delivers aggressive, synth-inspired tones with automatic pulse width modulation, while the natural overdrive provides classic tube-amp-style breakup and saturation. Engage them separately for distinct sounds or stack them together for massive, complex gain structures that maintain clarity and definition.

Automatic Pulse Width Modulation Fuzz

The right side's square wave fuzz circuit features automatic pulse width modulation that creates dynamic, evolving textures. The Yes! sensitivity control adjusts how aggressively the envelope follower responds to your playing dynamics, allowing the effect to bloom and pulse with your pick attack. This creates synth-like characteristics rarely found in traditional fuzz pedals, perfect for experimental and forward-thinking music.

Natural Dynamic Overdrive

The left side delivers more traditional overdrive tones that respond naturally to your playing touch and guitar's volume control. The Go gain control spans from subtle edge-of-breakup grit to full saturation, while maintaining the organic character of tube amplifier distortion. This side excels at classic rock tones, blues crunch, and anything requiring touch-sensitive dynamics.

Expression Pedal Control

Connect a TRS expression pedal to modulate pulse width in real-time, creating dramatic tonal shifts during performances. Sweep from tight, focused square wave tones to loose, wobbly textures that border on ring modulation. This hands-free control transforms the Gary from a static effect into a dynamic instrument that evolves throughout your playing, ideal for building tension in verses and exploding into choruses.

Stackable Gain Architecture

With independent footswitches and volume controls for each side, you can create multiple gain stages tailored to your specific needs. Use the overdrive as a foundation and kick in the fuzz for solos, or reverse the configuration for different sonic results. The ability to balance each side's output independently ensures perfect integration regardless of how you stack the circuits.

What's Included

• Earthquaker Devices Gary Automatic Pulse Width Modulation Fuzz & Dynamic Natural Overdrive Pedal
• Earthquaker Devices limited lifetime warranty
• User manual with detailed operation instructions and expression pedal tips

Power Supply Note: This pedal requires a standard 9V DC power supply with 2.1mm negative center barrel (not included). We recommend using pedal-specific, transformer-isolated wall-wart power supplies or multiple isolated-output supplies for optimal performance and noise reduction. DO NOT RUN AT HIGHER VOLTAGES.

Expression Pedal Note: The pulse width expression input accepts standard TRS expression pedals (sold separately). This control modulates the pulse width of the square wave fuzz circuit for real-time tonal morphing.

Technical Specifications

Get Your Hands on This Dual Drive Pedal Today

Experience the destructive versatility and dynamic range of the Earthquaker Devices Gary Fuzz and Overdrive pedal at No Limit Guitar Co in Idaho Falls. Our knowledgeable staff can demonstrate how the dual circuits work independently and stacked together, plus show you the expressive possibilities of pulse width modulation control. Visit us in-store to test the Gary through various amplifiers and explore the Idles-inspired tones that made Lee Kiernan request this collaboration, call to discuss dual-drive applications for your music, or browse our complete selection of guitar effects at No Limit Guitar Co, your trusted Idaho Falls guitar store.