Artists like S.O.B.

Extreme Noise Terror are a British extreme metal band formed in Ipswich, England in 1985. They are considered to be one of the earliest and most influential crust bands. Noted for one of the earliest uses of dual vocalists in hardcore, and for recording a number of sessions for BBC Radio 1 DJ John Peel, the band started as crust punks and helped characterise the early, archetypal grindcore sound with highly political lyrics, fast guitars and tempos, and often very short songs.

Terrorizer is an American deathgrind band from Los Angeles, California. It was originally formed in 1985 as Unknown Death by vocalist Oscar Garcia and guitarist Jesse Pintado. They would rename themselves Terrorizer after recruiting drummer Pete Sandoval, who remains the band's sole constant member throughout their discography, in 1986. The band's current lineup consists of Sandoval, bassist David Vincent, vocalist Brian Werner and guitarist Richie Brown. They are currently signed to Earache Records.