Electro-Harmonix Rams Head Big Muff Distortion/Sustainer Guitar Pedal Basses and Kits A Series guitars are louder

A Series guitars are louder and stronger in the low-mid ranges thanks to cutting-edge acoustic analysis technology developed by the Yamaha R&D Division

and up to 8 notes of polyphony deep

and Gear Suite tools make sound creation a snap

From a ready-to-go DAW

Electro-Harmonix Rams Head Big Muff Distortion/Sustainer Guitar Pedal Basses and Kits A Series guitars are louderThe Electro Harmonix Rams Head Big Muff Distortion Sustainer Guitar Pedal is a faithful reproduction of the highly coveted 1973 Violet Rams Head Big Muff Pi heard on countless classic recordings and famous guitar solos. The EHX Rams Head Big Muff Pi delivers the unmistakable articulate string separation and exceptional sustain thats made the V2 Big Muff so sought after. It comes with a few choice updates for convenience, including true bypass