Electro-Harmonix English Muff'n Tube Distortion/Preamp (Used)



“My philosophy is to keep it balanced between a mix of simple products and some more complex designs, but not going overboard with complexity." - Mike Matthews, EH Founder

If you're into British style amps, this gently used English Muff'n Tube Distortion/Preamp will definitely put a grin on your face. Some pedals model these classic tones digitally, but EH took a far more old-school approach by employing good old-fashioned tubes in this circuit. We could tell you about it, or you could watch Peter Stroud's demo of it. Check it out!


  • True Bypass
  • Dual vacuum tube preamp
  • Comes with 12AY7 tubes but can be used with 12AX7, 12AU7 for different levels of gain
  • No power supply included (they can be ordered from EH)

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