Uriah Heep (band) recording of the album, drummer Alex Napier was replaced by Nigel Olsson, recommended to Byron by Elton John. The debut was not popular with rock critics (especially in the USA where "Rolling Stone" reviewer Melissa Mills infamously promised to commit suicide "if this band makes it") but in retrospect the attitude towards it changed. "Those unfamiliar with Uriah Heep may want to try out "Demons and Wizards" or a compilation first, but anyone with a serious interest in Uriah Heep or the roots of heavy metal will find plenty to like on ..."Very 'eavy ...Very 'umble"," advised critic Donald A.
Heavy metal genres Pagan metal bands are often associated with Viking metal and folk metal. Bands such as Moonsorrow and Kampfar have been identified as fitting within all three of those genres. Glam metal (also known as hair metal or pop metal) is the visual style of certain heavy metal bands that arose in the late 1970s and early 1980s in the United States, particularly on the Los Angeles Sunset Strip music scene. It was popular throughout the 1980s and briefly in the early 1990s, combining the flamboyant look of glam rock and playing a commercial hard rock/heavy metal musical style. The term