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Specifications

• 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

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WATCH: English Muff''n - Demo by Peter Stroud - Tube Distortion