The Electro Harmonix GREEN RUSSIAN BIG MUFF puts legendary fuzz at your fingertips. This iconic pedal wraps your tone in thick, saturated distortion with sustain that seems endless, making it ideal whether you're crafting heavy riffs or experimental soundscapes. The distinctive green finish signals serious tone-shaping power. Built for players who demand character and presence, this classic effect transforms your guitar into an instrument of pure sonic intensity.