Electro-Harmonix Double Anniversary Big Muff Pi

Celebrate 55 years of the Big Muff Pi and 50 years of the Ram’s Head circuit with a limited-edition EHX Double Anniversary Big Muff Pi!

Limited to 555 pedals, this commemorative Muff is inspired by the rich history of the Big Muff Pi® and Electro-Harmonix with design elements that pay homage to the many faces of the Big Muff in a special limited-edition laser-etched golden chassis. For the first time since the 1970s, the Double Anniversary Big Muff Pi will feature the Ram’s Head circuit in a “Big Box” full-sized Big Muff Pi chassis for all of the original mojo and magic craved by the true believers.

Highlights, Features & Specs

• Limited to 555 pedals
• Full-sized Big Muff Pi chassis in gold finish
• Violet Ram’s Head circuit re-creates most coveted 1970s fuzz tones
• Classic wooden box to honor Sovtek pedals of the 1990s
• Laser-etched serial number
• Certificate of authenticity
• True bypass
• 9V battery
• Regal velvet bag
• Holographic sticker