Electro harmonix English muff'n tube overdrive rare !!!

British invasion! Taking its roots from legendary British guitar amps, the English Muff’n recreates their majesty and classic tone with spot-on accuracy. Rather than approximating these amps like “emulator” products, the English Muff’n employs vacuum tubes to produce the richness and natural saturation of Brit-valve sounds. A bloody masterpiece!
“Its clean tones are nothing but inspiring. Delivers tea-riffic Brit-tones that turn your amp into a British classic.” — Art Thompson, Guitar Player
True bypass using a mechanical relay
Dual vacuum tube preamp dedicated to a true tube overdrive
Supplied with two Electro-Harmonix 12AY7 tubes
Substitute Electro-Harmonix 12AX7 for more gain/distortion
Substitute Electro-Harmonix 12AU7 for less gain/distortion
Experiment with different tube combinations for entirely new tube drive sounds
Does wonders for any amp
Award winning pedal that really gives you the English tube amp sound
12AC-1000 power supply included