One of the many sideprojects of Bill Leeb, Noise Unit has a steady electronic danceable beat, comparable with the more ebm-styled releases of the mother band Front Line Assembly. The first N.U. releases, 1989's Grinding Into Emptiness and 1990's Response Frequency, were a collaboration between Leeb and Marc Verhaeghen of (The Klinik).
Verhaeghen left after second album, and Noise Unit became simply another FLA pseudonym. 1994's Strategy of Violence is probably the most notable release from the project.