Siege 'Drop Dead' EP

These guys have been growing on me! Extremely fast hardcore which predates the really bad crossover/grindcore stuff. 1984!

From Wikipedia: "Siege's unprecedented level of extreme hardcore punk was some of the fastest and heaviest of its time, incorporing lightning fast tempos, chord changes, vocal delivery, and blast beats into its style, thus setting the stage for the emerging thrashcore/grindcore scene which would later develop alongside the extreme metal movement. And though rather short-lived and little-known during their existence, subsequent musicians have cited the group as a profound influence, including the famous British grindcore band Napalm Death and the American thrashcore band Dropdead, whose namesake was derived from the title of Siege's demo of the same name."