Wilson Effects Dirty Beaver – Classic Ram’s Head Muff with Modern Versatility

The Dirty Beaver is built to capture the legendary Ram’s Head Big Muff tones while offering additional options to fine-tune your sound. Designed for vintage fuzz enthusiasts, this pedal replicates the unmistakable grit, sustain, and character of the original while incorporating modern enhancements for greater tonal flexibility.

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Key Features & Controls

• Authentic Ram’s Head Tones – Recreates the iconic sound of one of the most legendary fuzz pedals of all time.
• Vintage-Inspired Build – Carbon composition resistors mounted on a unique red spiral circuit board for true-to-era tone and aesthetics.
• Diode Toggle Switches – Modify the circuit by swapping diodes in and out, adjusting the gain structure and character of the fuzz.
• Bass-Friendly Design – The diode mods allow the Dirty Beaver to be fully functional on bass as well.
• Bold Graphics – Vintage tone with modern style.

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Additional Features

• True Bypass – Preserves your signal when the pedal is off.
• Standard Power Requirements – Runs on a 9VDC battery or 2.1mm center-negative power supply.
• Handmade in the USA – Built with premium components in Guilford, Indiana.
• One-Year Warranty – Covers parts and labor for peace of mind.
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With its raw, vintage Muff tone and enhanced versatility, the Dirty Beaver is a must-have for any fuzz aficionado.