Electro-Harmonix English MUFF’N Tube Distortion / Preamp Pedal

The English Muff’n, equipped with its 12AY7EH tubes, delivers powerful, warm tones in the style of classic British guitar amplifiers—the very sound aesthetic shaped by legendary guitarists and still considered a benchmark today. This pedal is the ideal solution for anyone seeking authentic vintage overdrive without having to crank up a Bluesbreaker-style amp to full volume.

Its particularly rich tonal character and pronounced dynamics are created by the internal high-voltage circuitry—real tubes operating at proper voltage, with a noticeable impact on tone and playing feel, not just for decoration.

Features:

• Pure tube circuitry
• 2 × 12AY7 tubes
• Classic British tonal character
• Controls: Gain, Volume, Low, Mid, High
• Switch: On/Off
• Includes 12VAC power supply
• Made in USA

Condition: Used / fully functional; housing shows scratches

All used pedals are before resale:
✓ carefully inspected and tested
✓ thoroughly cleaned