Lucifer's Friend was a German rock band, formed in Hamburg in 1970 by guitarist Peter Hesslein, singer John Lawton, bassist Dieter Horns, keyboardist Peter Hecht, and drummer Joachim Reitenbach. The group was an early practitioner of heavy metal and progressive rock; they also incorporated elements of jazz and fusion into their music, especially in their fourth album Banquet of 1974. Beyond heavy metal, the band has been cited, too, as one of the pioneers of doom metal, helping to define both genres due to their heavy sound and dark oriented lyrics of their debut Lucifer's Friend of 1970, and returning to their roots in 1981 with Mean Machine, although more influenced by speed metal. History Vocalist John Lawton's band Stonewall broke up while on tour in West Germany in 1969. While the band returned home to Britain, Lawton elected to stay in Germany for the time being, and there he met Peter Hesslein, Dieter Horns, Peter Hecht and Joachim Reitenbach, all members of a band called The German Bonds. The five joined together to record an album under the band name Asterix in 1970, soon changing their name to Lucifer's Friend. The early albums were released on the Vertigo Records label in Europe, but in the United States those albums were released on a series of small independent record labels (Billingsgate, Janus, Passport), often a year or more after their release in Europe. Thus, despite airplay in some markets and a cult following, the band's albums were hard to find and commercial success eluded them. The band was finally signed to Elektra Records in 1977: it released three albums with a more commercial pop oriented sound, but by then interest in the band had waned; those albums were even less successful than the earlier ones. Lucifer's Friend was known for changing musical styles and influences on each album. The self-titled 1970 debut had dark lyrics and a stripped-down guitar and organ style and sounded similar to Deep Purple, Uriah Heep, Led Zeppelin and Black Sabbath . That album is still sought after by fans of early heavy metal music. The second album, Where the Groupies Killed the Blues (1972), took an entirely different direction. It was a very experimental album of progressive and psychedelic rock, mostly composed by John O'Brien Docker. On the third album, I'm Just a Rock & Roll Singer (1973), they changed direction again, this time in