Death metal is an extreme subgenre of heavy metal music. It typically employs heavily distorted and low-tuned guitars, played with techniques such as palm muting and tremolo picking; deep growling vocals; aggressive, powerful drumming, featuring double kick and blast beat techniques; minor keys or atonality; abrupt tempo, key, and time signature changes; and chromatic chord progressions. The lyrical themes of death metal may include slasher film-style violence, political conflict, religion, nature, philosophy, true crime and science fiction.
Grindcore is an extreme fusion genre of heavy metal and hardcore punk that originated in the mid-1980s, drawing inspiration from abrasive-sounding musical styles, such as thrashcore, crust punk, hardcore punk, extreme metal, and industrial. Grindcore is considered a more noise-filled style of hardcore punk while using hardcore's trademark characteristics such as heavily distorted, down-tuned guitars, grinding overdriven bass, high-speed tempo, blast beats, and vocals which consist of growls, shouts and high-pitched shrieks. Early groups like Napalm Death are credited with laying the groundwork for the style. It is most prevalent today in North America and Europe, with popular contributors such as Brutal Truth and Nasum. Lyrical themes range from a primary focus on social and political concerns, to gory subject matter and black humor.
A number of heavy metal genres have developed since the emergence of heavy metal during the late 1960s and early 1970s. At times, heavy metal genres may overlap or are difficult to distinguish, but they can be identified by a number of traits. They may differ in terms of instrumentation, tempo, song structure, vocal style, lyrics, guitar playing style, drumming style, and so on.
Crust punk is a subgenre of punk rock influenced by the English punk scene as well as extreme metal. The style, which evolved in the early 1980s in England, often has songs with dark and pessimistic lyrics that linger on political and social ills. The term "crust" was coined by Hellbastard on their 1986 Ripper Crust demo.
Extreme metal is a loosely defined umbrella term for a number of related heavy metal music subgenres that have developed since the early 1980s. It has been defined as a "cluster of metal subgenres characterized by sonic, verbal, and visual transgression".
Sludge metal is an extreme subgenre of heavy metal music that combines elements of doom metal and hardcore punk. The genre generally includes slow tempos, tuned down guitars and nihilistic lyrics discussing poverty, drug addiction and pollution.
Brutal Truth was an American grindcore band from New York City, formed by ex-Anthrax, Nuclear Assault, and Stormtroopers of Death bass guitarist Dan Lilker in 1990. The group disbanded in 1999, but reformed in 2006 and continued to release music until 2014.
Blood Duster was an Australian extreme metal and stoner rock band from Melbourne. Their name came from the song "Blood Duster" by John Zorn, from the 1989 album Naked City.
Discharge are an English hardcore punk band formed in 1977 in Stoke-on-Trent, England. The band is known for influencing several sub-genres of extreme music and their songs have been covered by some of the biggest names in heavy metal and other genres. The musical sub-genre of D-beat is named after Discharge and the band's distinctive drumbeat.
New American Gospel is the second studio album by American heavy metal band Lamb of God, as well as their first album under that name. It was released in 2000 through Prosthetic Records. New American Gospel is also the first release with Willie Adler on guitar, who replaced Abe Spear.
Sevas Tra is the debut studio album by the nu metal band Otep, released in 2002. The album name, when read backwards, reads as "art saves". It debuted at number 145 on the Billboard 200.
Scream Bloody Gore is the debut studio album by American death metal band Death, released on May 25, 1987, by Combat Records. It is considered by many to be "the first true death metal record". Chuck Schuldiner, the band’s founder and leader, performed guitar, bass and vocals, and composed all tracks on the album.
The Burning Red is the third studio album by American heavy metal band Machine Head. It is the band's second best selling album in the US, selling as many copies in three years as their debut album, Burn My Eyes, sold in almost eight years (1994–2002). The album has sold over 134,000 copies in the US and it was certified silver in 2011 by the BPI for sales of 60,000 in the UK. The Burning Red was Machine Head's first album with guitarist Ahrue Luster, as well as their first venture into nu metal.
Dopethrone is the third studio album by British metal band Electric Wizard, released on 25 September 2000 by Rise Above Records. Following the release and tour of their previous studio album Come My Fanatics... (1997), the group was asked by Rise Above owner Lee Dorrian to create a follow-up. Vocalist and guitarist Jus Oborn has stated that drug issues and other personal problems led to the production of Dopethrone being a "difficult process". The group entered Chuckalumba Studios in May 2000 with only three tracks written: "Dopethrone", "Funeralopolis", and "We Hate You". The album was recorded in three days. Oborn, who wrote all of the album's lyrics, spoke of H. P. Lovecraft and Robert E. Howard as influences in his own writing while the group disagreed during the mixing sessions about how the overall record should sound. The music on the album has been described as both doom metal and stoner rock, with influences of British groups like Black Sabbath and Motörhead.
Extreme Conditions Demand Extreme Responses is the debut full-length album by American grindcore band Brutal Truth, released in September 1992 via Earache Records.
Need to Control is the second studio album by American grindcore band Brutal Truth, released on October 25, 1994 through Earache.
Kill Trend Suicide is the third studio album by grindcore band Brutal Truth. It was labelled as a "mini-album" due to it being longer than an EP but not as long as a standard album. This release shows a shift from the grindcore sound that the band had previously played, by incorporating elements of crust punk, rock, and experimental music. Riffs that sound similar to that of Frank Zappa can also be found on this mini-album, most prominent being on the song "Zombie".
Greed is the third studio album by American experimental rock band Swans. It was released in 1986, through record label K.422. Greed marks the slow turning point for Swans away from the harsh, brutal noise rock of prior releases, and is also the first Swans album to contain contributions from Jarboe.
Fuck the Facts is a Canadian Juno-nominated, grindcore band from Ottawa, Ontario, Canada, formed in 1998. They began as the solo recording project of musician Topon Das. Their earliest recording was in January 1997; they began using the name Fuck the Facts in 1998. After many early recordings, including split tapes with groups from around the world, Fuck the Facts began developing a name in the underground with fans of grind. In 2001, the first full-length CD-R, Discoing the Dead, was recorded. The same year, Das would assemble a full band to continue with the project. The band has since coined the terms "bastardized grindcore" and "mullet-core" to describe their sound.
Evolution Through Revolution is the fifth studio album by grindcore band Brutal Truth. This was the band's first album since 1997, recorded after an eight-year hiatus. Evolution Through Revolution was released on April 14, 2009. It sold around 1000 copies in its first week, and debuted at No. 65 on the Top New Artist Albums (Heatseekers) chart.
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