Acid Drinkers Alastor Annihilator Anthrax Anvil Armoros Artillery Atheist Atrophy Attomica Autopsy Bathory Bywar Celtic Frost Coroner Corrosion of Conformity D.R.I. Dark Angel Death Angel Defiance Destruction Evile Exciter Exodus Exumer Flotsam and Jetsam Forbidden Gama Bomb Gammacide Heathen Iron Maiden Judas Priest KAT Kreator M.O.D. Megadeth Rage Merciless Death (Pol) Merciless Death (US) Metal Church Napalm Death Nihilst (swe) No Mercy (US) Nocturnus Nuclear Assault Metallica Motorhead Obituary Overkill Pariah Pesticide Pestilence Possessed PossuÃdo Pelo Cão Protector Public Enemy Queen Queensrÿche Ratt Razor Rush S.O.D. Sabbat (UK) Sacrifice Sepultura Slayer Sodom Suicidal Tendencies Tank Tankard Toxic Holocaust Trauma (pol) Warbringer Vae Victis Vader Violator Vio-lence Violent Force Wargasm Xentrix..
I'm sure I miss some