Electro-Harmonix Sovtek Deluxe Big Muff Pi Pedal

The Sovtek Deluxe Big Muff Pi takes the legendary fuzz sound and cranks it up a notch. It delivers massive, roaring distortion with deep, growling lows and cutting highs, perfect for both guitar and bass. Inspired by the iconic Civil War and Tall Font Green Russian Muffs, this pedal blends vintage tone with modern versatility, giving you rich, dynamic fuzz with a powerful midrange punch.

Electro-Harmonix Sovtek Deluxe Big Muff Pi Pedal Review

Building on the classic Big Muff foundation, this deluxe version adds advanced tone-shaping controls for total sound customization. The foot-switchable Mids EQ lets you dial in the perfect presence to cut through any mix, while the Wicker switch enhances high frequencies for a sharper attack. A built-in noise gate keeps things tight and clean, and the expression pedal input unlocks real-time mid sweeps for a fuzz-wah effect. Whether you want classic sustain or modern aggression, this pedal does it all.

EHX Sovtek Deluxe Big Muff Pi Pedal Features

• Delivers huge, dynamic fuzz with a powerful low-end punch
• Foot-switchable mid boost adds presence for a stronger mix-cutting tone
• Wicker switch enhances highs for a sharper, more defined attack
• Blend control lets you mix your clean and fuzz signals for extra versatility
• Built-in noise gate keeps unwanted hum and buzz under control
• Expression pedal input turns your mids into a wah-like effect for added expressiveness

Electro-Harmonix Sovtek Deluxe Big Muff Pi Pedal Specs

• Operates on a standard 9V DC power supply or battery
• True-bypass switching for pure, uncolored tone when off
• Integrated parametric midrange EQ with boost/cut control
• Durable metal chassis built for stage and studio use

Electro-Harmonix Sovtek Deluxe Big Muff Pi Pedal Dimensions

• Dimensions: 5.7″ x 4.7″ x 2.5″
• Weight: 1.6 lbs

More From Electro-Harmonix