Sweden's Candlemass helped reintroduce the lumbering power chords of Black Sabbath to an entire generation of post-New Wave of British Heavy Metal and post-thrash metalheads, almost single-handedly writing the handbook for the modern doom metal movement in the process. After the breakup of his first band, Nemesis, in 1985, bassist Leif Edling founded Candlemass with vocalist Johan Lanquist, guitarist Mats Bjorkman, and drummer Matz Ekstroem. Their watershed debut, Epicus Doomicus Metallicus, was released the following year, and though it immediately secured their standing within metal circles, it was only with the arrival of new vocalist Messiah Marcolin for 1987's Nightfall that the band found its true voice -- quite literally -- as the singer's vibrato-laden operatic tone remains completely original to this day. The album, which also saw the arrival of lead guitarist Lars Johansson and new drummer Jan Lindh, combined massive riffs and dark melodies into songs of epic proportions, which were made even more dramatic by Marcolin's religious lyrics and monk's habit stage costume. Candlemass repeated this formula with less inspired results on the ensuing albums Ancient Dreams (1988) and Tales of Creation (1989), each of which also saw a noticeable improvement in the production department. The appropriately titled Live closed the golden era of their career with Marcolin departing to form his own band, Memento Mori.