Vinyl LP pressing. Mayhem, the Norwegian pioneers responsible for invigorating a global scene alongside originators such as Venom, Celtic Frost and Bathory, formed in 1984, and with a long history of tragedy, intrigue and infamy have become truly revered legends of black metal, with a large part of their legacy established in the late 80's and early 90's, when guitarist Euronymous and bassist Necrobutcher welcomed Hellhammer on drums and Dead on vocals, to help shape a new era of darkness and Armageddon.