Electro-Harmonix

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff Pi. The...

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff Pi. The...

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff Pi. The...

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff...

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff Pi. The...

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff...

Electro-Harmonix tubes are all new designs and are of excellent quality. Many OEMs use relabeled Electro-Harmonix vacuum tubes in their amplifiers. If you want great sounding tubes at a very reasonable price, then Electro-Harmonix tubes should be on your list....

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff Pi. The...

In 1968 Mike Matthews started Electro Harmonix in New York City. He first created the LPB-1 boost then the pedal which everyone has tried to copy and the one which has separated Electro Harmonix from the rest. The Big Muff Pi. The...

The 12AX7EH provides high gain with ultra low noise and detailed, musical tone that rivals the most desirable NOS types. Unique spiral filament eliminates filament to cathode induced hum common on amps that use AC on the filaments.

The Electro-Harmonix EL34EH is extremely musical and predictable with a sound that is rich, smooth, and detailed without being edgy. It is the perfect EL34 for vintage equipment and a sure way to improve the performance of modern equipment. According...

Modeled after the vintage RCA 6L6GC “blackplate,” the 6L6EH features large plate dimensions and improved grid structure for increased power handling capabilities. Also features mica spacers with metal springs to eliminate tube rattle and microphonics. The 6L6EH offers tone and...