Aphex Systems

Aphex is a brand of audio signal processing equipment. Aphex Systems was founded in 1975 in Massachusetts. The name is shorthand for "Audio Perception Heterodyne Exciter",[1] in reference to its original product, the Aphex Aural Exciter. The company changed its name to Aphex in 2010.

  1. ^ Swedish Engineer Claims Changing Hearing Quality, Billboard Magazine p 44, 24 February 1973