MXR took a classic 70's fuzz circuit, re-tuned it for more low end, and added a DEEP switch that delivers up to +15dB of monstrous bass that is internally adjustable between 87Hz - 113Hz. The El Grande comes in a lightweight yet durable aluminum case equipped with the same high-quality jacks and switches that have made MXR pedals a road-ready standard on pedal boards around the world for over 30 years.

DEEP switch
Controls: Volume, Tone, Fuzz
Light & durable aluminum casing