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Drunk Beaver Disambiguation distortion/fuzz pedal top view
Drunk Beaver Disambiguation distortion/fuzz pedal side view
Drunk Beaver Disambiguation distortion/fuzz pedal jacks view
Drunk Beaver Disambiguation distortion/fuzz pedal internals

Disambiguation

Rat and Big Muff combination for a uniquely powerful sound

$125.00

Description

Disambiguation is our design that combines two great pedals in a single box - Rat and Big Muff. We replaced the Big Muff input/gain stage with a Rat circuit, giving a colossal mid-hump. The output stage was replaced by JFET based one. The circuit gives you the character of Rat running into Big Muff. The pedal utilizes NOS Soviet KT3201EM transistors plus KD521 diodes (like vintage Red Army Big Muff) and UD1408A (Soviet clone of LM308 chip) by Kvazar in Kyiv) op-amp.

Controls

  • Distortion - gain control.
  • Tone - classic Big Muff tone stack, left side more bass, right side more treble.
  • Volume - effect output level.
  • LED brightness trimmer - placed on the PCB trimmer allows you to adjust the status LED brightness.

Power supply

9V DC adapter (Boss-style negative center) not included. No batteries. They are bad for the environment 🌲.

Voltage: 9V

Current draw: 2.3 mA

Shipping

FREE Worldwide shipping 🌏

Learn more

Warranty

Lifetime Warranty - feel free to contact us if you have any troubles with a pedal!

Publications