New Order - Blue Monday
Various Cabaret Voltaire tracks
Aphex Twin - Didgeridoo, Selected Ambient Works.
Warp records' Artificial Intelligence collection ie. Autechre - Incunabula, Speedy J - Ginger etc.
Joey Beltram - Energy Flash

there really is so many i could name tbh.. it was really hard to just pick some of the 1st tracks i heard.