Electro-Harmonix

Electro-Harmonix started in New York in 1968 and has since made just about every kind of effect there is: fuzz, delay, reverb, octave, synth, vocoder and samplers. The Big Muff Pi from 1969 is the best known, but what stands out is the breadth of the line — and the habit of reissuing a successful circuit later in an ever smaller enclosure (Nano, Pico).