Brand

Electro Harmonix

Founded by Mike Matthews in New York City in 1968, Electro-Harmonix became known for inventive effects that brought new sounds within reach of guitarists. Its first product was the LPB-1 Linear Power Booster; the company’s long-running catalogue ranges from fuzz and overdrive to delay, modulation, octave and experimental processing. JustPedals listings include the Small Clone chorus, Small Stone phaser, Memory Boy delay, POG 2 octave generator and Micro Q-Tron envelope filter. Check the exact version and power requirements when comparing EHX models, since familiar names often span different generations and formats.

Category

Specialist Effects Pedals

Specialist effects alter the signal in ways that do not sit cleanly inside one established family. They may use granular processing, frequency shifting, resonators, freeze or sustain, bit reduction, ring modulation, feedback networks or combinations of several techniques. The relevant distinction is the underlying process, its tracking or latency, and how completely the dry signal can be blended or replaced.

Tags

Analogue

The signal is shaped by continuously varying electronic circuitry rather than being converted into a digital effect algorithm. Component choice, operating voltage and circuit tolerances influence headroom, noise, clipping texture and the small variations in response between designs.

Filter

Changes tone by allowing selected frequency regions to pass while attenuating others. Cutoff sets the transition point, resonance emphasises frequencies around it, and an envelope, treadle or modulation source can move that point to create vocal or sweeping motion.

Tap Tempo

Measures repeated foot taps and converts their interval into an effect rate or delay time. Subdivisions translate that pulse into dotted, triplet or other rhythmic values, while averaging and range limits influence how quickly and accurately the tempo settles.