Alternative metal | |
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Stylistic origins | |
Cultural origins | Mid-1980s, United States |
Typical instruments | |
Subgenres | |
Regional scenes | |
Local scenes | |
Los Angeles | |
Other topics | |
Alternative metal (also known as alt-metal) is a music genre that infuses heavy metal with influences from alternative rock and other genres not normally associated with metal. Alternative metal bands are often characterized by heavily downtuned, mid-paced guitar riffs, a mixture of accessible melodic vocals and harsh vocals and sometimes unconventional sounds within other heavy metal styles. The term has been in use since the 1980s, although it came into prominence in the 1990s.
Other genres considered part of the alternative metal movement included rap metal and funk metal, both of which influenced another prominent subgenre, nu metal. Nu metal expands the alternative metal sound, combining its vocal stylings and downtuned riffs with elements of other genres, such as hip hop, funk, thrash metal and industrial.
The genre is generally considered a fusion between alternative rock and heavy metal, although Allmusic states "alt-metal is a far-reaching term that has been used to describe everyone from Hammerlock to Neurosis to Ministry to Limp Bizkit". They also remarked that alternative metal was originally "a style united by its nonconformist sensibility rather than any immediately classifiable sound."
One of the main characteristics of alternative metal and its subgenres are heavily downtuned, mid-paced "chug"-like guitar riffs. However, funk metal bands often use a more conventional riffing style influenced by 1980s thrash metal. Alternative metal features clean and melodic vocals, influenced by those of alternative rock, in contrast to other heavy metal subgenres. Later bands frequently incorporated vocal styles that alternated between clean singing, growls and screaming. Examples include alternative metal bands associated with the nu metal movement, such as Korn and Deftones, who have been described as having "bipolar vocals".