|Cultural origins||Late 1980s, United States|
|Southern United States|
Sludge metal (also known as sludgecore, sludge doom and sludge) is a genre of heavy metal music that originated through combining elements of doom metal and hardcore punk. It is typically harsh and abrasive, often featuring shouted vocals, heavily distorted instruments and sharply contrasting tempos. The Melvins from the US state of Washington produced the first sludge metal albums in the late 1980s, as well as being influential in the grunge scene. Sludge as a distinct genre emerged after 1990 also through the work of Louisiana bands such as Eyehategod and Crowbar.[better source needed] Later bands often border on stoner rock (e.g. High on Fire) or post-metal (e.g. Neurosis).
Sludge metal generally combines the slow tempos, heavy rhythms and dark, pessimistic atmosphere of doom metal with the aggression, shouted vocals and occasional fast tempos of hardcore punk. As The New York Times put it, "The shorthand term for the kind of rock descending from early Black Sabbath and late Black Flag is sludge, because it's so slow and dense." According to Metal Hammer, sludge metal "[s]pawned from a messy collision of Black Sabbath’s downcast metal, Black Flag’s tortured hardcore and the sub/dom grind of early Swans, shaken up with lashings of cheap whisky and bad pharmaceuticals". Many sludge bands compose slow-paced songs that contain brief hardcore passages (for example, Eyehategod's "Depress" and "My Name Is God"). Mike Williams, a founder of the sludge style and member of Eyehategod, suggests that "the moniker of sludge apparently has to do with the slowness, the dirtiness, the filth and general feel of decadence the tunes convey". However, some bands emphasize fast tempos throughout their music. The string instruments (electric guitar and bass guitar) are down-tuned and heavily distorted and are often played with large amounts of feedback to produce a thick yet abrasive sound. Additionally, guitar solos are often absent. Drumming is often performed in typical doom metal fashion. Drummers may employ hardcore d-beat or double-kick drumming during faster passages, or through the thick breakdowns (which are characteristic of the sludge sound). Vocals are usually shouted or screamed, and lyrics are generally pessimistic in nature. Suffering, drug abuse, politics and anger towards society are common lyrical themes.
Many sludge metal bands from the Southern United States incorporate Southern rock influences. There is some controversy as to whether the term refers to only the style emerging from New Orleans and later the American South more broadly, or to "a complete consciousness in the heads of like-minded Black Flag/Black Sabbath influenced scenes and individuals all over the world". So-called "atmospheric" sludge bands adopt a more experimental approach and compose music with an ambient atmosphere, reduced aggression and philosophical lyrics. Due to the similarities between sludge and stoner metal, there is often a crossover between the two genres, but sludge metal generally avoids stoner metal's usage of psychedelia. Sludge metal also bears some musical and lyrical resemblance to crust punk, due to the usage of political lyrics and thick, "dirty" guitar sounds.
Along with Black Sabbath and Black Flag, musicians cited by pioneers of the style as influential include Lynyrd Skynyrd, Celtic Frost, Greg Ginn, Trouble, Carnivore, Saint Vitus, Gore, Righteous Pigs, Amebix and Swans. Early sludge metal groups also borrowed from the industrial music of SPK, Throbbing Gristle, Chrome and Swans. The beginnings of sludge have been traced to the "slow punk" of Flipper, Swans' 1984 album Cop, and Black Flag's album My War, the latter often cited as one of the first works in the genre.
Perhaps the most significant influence was Melvins, a band from the state of Washington. Their earliest releases, Six Songs (1986) and Gluey Porch Treatments (1987), are often regarded as the first sludge records. At this time, the band was also an important member of the Washington grunge scene. Another prominent band from the Washington grunge scene, Alice in Chains have also been influential to early sludge metal with their second album Dirt. Neurosis, from Oakland, were also significant early practitioners.
At the beginning of the 1990s, a number of bands from Louisiana (particularly New Orleans with its metal scene) took these influences and developed the style that would be known as sludge, specifically Eyehategod (formed in 1988), Crowbar (formed in 1989 as The Slugs) and Acid Bath (formed in 1991). On the East Coast, Buzzov*en (formed in 1989), 16 (formed in 1990) and Grief (formed in 1991) adopted a slower-paced approach to the emerging genre.
According to Phil Anselmo
Back in those days, everything in the underground was fast, fast, fast. It was the rule of the day. But when the Melvins came out with their first record, Gluey Porch Treatments, it really broke the mold, especially in New Orleans. People began to appreciate playing slower. With that, all the old Black Sabbath came back around and then you start digging and you come to your Saint Vitus, your Witchfinder General, your Pentagram, etc.
Sludge metal subsequently spread throughout the Southern and Eastern United States.
Jose Carlos Santos notes a focus shift as a result of the impact of the British group Iron Monkey's first album in 1997:
Coincidence or not, it seemed like the sludge floodgates opened to the rest of the world, and in the past decade small pockets, or mini-scenes, can be spotted in just about any country you'd care to mention.
These include the Japanese group Corrupted and contemporary American groups such as Dumb Numbers, Lair of the Minotaur, Old Man Gloom and Kylesa. In addition, the U.S. state of Georgia has been identified as a major source of new sludge groups such as Mastodon, Baroness, Black Tusk, and Kylesa.
During the late 1990s, many sludge metal bands began to incorporate post-rock elements into their music. This post-rock/sludge crossover was greatly inspired by the experimental style of Neurosis during the early to mid 1990s, and is performed by prominent bands such as Isis, Cult of Luna and Pelican.
These bands are the pioneers of the genre or are strongly influenced by those bands. Many are from the Southern United States, excluding the Melvins who are from Montesano, Washington and Iron Monkey who are from England.
- Acid Bath
- Corrosion of Conformity
- Graves at Sea
- Harvey Milk
- Iron Monkey
- Once Nothing
- Superjoint Ritual
These bands have mixed typical stoner rock traits with typical sludge metal traits, and may be considered a part of both genres.
- Electric Wizard
- High on Fire
- Mico de Noche
- Red Fang
Other fusions with sludge metal
- Agrimonia (sludge metal, crust punk and post-metal)
- Alice in Chains (sludge metal, grunge and alternative metal)
- Baroness (sludge metal and progressive metal)
- Black Label Society (sludge metal, hard rock and Southern rock)
- Black Tusk (sludge metal, hardcore punk and stoner rock)
- Boris (sludge metal and drone metal)
- Cancer Bats (sludge metal, hardcore punk and Southern rock)
- Circle Takes the Square (sludge metal, screamo and post-hardcore)
- Corrosion of Conformity (hardcore punk, crossover, sludge metal, Southern rock)
- Cult of Luna (sludge metal, progressive metal and post-metal)
- Dumb Numbers (sludge, doom, noise rock and "swooning feedback pop")
- Dystopia (sludge metal and crust punk)
- Fudge Tunnel (sludge metal, noise rock and alternative metal)
- Helms Alee (sludge metal and shoegaze)
- Isis (sludge metal and post-rock)
- KEN Mode (sludge metal, noise rock and post-hardcore)
- Kingdom of Sorrow (sludge metal and metalcore)
- Lair of the Minotaur (sludge metal and thrash metal)
- Mastodon (sludge metal, progressive metal, stoner rock, and alternative metal)
- Mistress (sludge metal and death metal)
- Nights Like These (sludge metal and deathcore)
- Nirvana (sludge metal, punk rock, indie rock and pop)
- The Ocean (sludge metal, progressive metal and post-metal)
- Part Chimp (sludge metal and noise rock)
- Raw Radar War (sludge metal and crust punk)
- Slugdge (Blackened death metal, progressive metal, and sludge metal)
- Sofa King Killer (sludge metal, doom metal, rock and roll, and punk rock)
- Soilent Green (sludge metal and grindcore)
- Soundgarden (sludge metal and alternative rock)
- Totimoshi (sludge metal and alternative rock)
- Will Haven (sludge metal and alternative metal)
- Whores (sludge metal and noise rock)
- Huey, Steve. "Eyehategod". AllMusic. Retrieved 2008-09-12.
- Piper, Jonathan (2013). Locating experiential richness in doom metal (PhD). UC San Diego Electronic Theses and Dissertations. University of California, San Diego. Retrieved 14 September 2019.
- "These Are The 13 Most Essential Sludge Records". Kerrang!. Retrieved 24 October 2019.
- "Sludge Metal: Doom's Filthier Sibling". Retrieved May 27, 2018.
- "Sludge Special", p. 44.
- "AllMusic: Doom Metal". AllMusic. Retrieved 2012-11-19.
- "Pop/Jazz Listings, page 2". The New York Times. 2007-10-05. Retrieved 2008-07-12.
- Chantler, Chris (12 October 2016). "The 10 essential sludge metal albums". Metal Hammer. Retrieved 11 January 2017.
- York, William. "Eyehategod - In the Name of Suffering". AllMusic. Retrieved 2008-09-12.
- "Sludge Special", p. 43.
- York, William. "Eyehategod - Dopesick". AllMusic. Retrieved 2008-09-12.
- York, William. "Eyehategod - Take as Needed for Pain". AllMusic. Retrieved 2008-09-12.
- York, William. "Soilent Green - Sewn Mouth Secrets". AllMusic. Retrieved 2010-05-24.
- Jeffries, Vincent. "Crowbar - Crowbar". AllMusic. Retrieved 2008-09-12.
- Kennedy, Patrick. "Buzzov-en - To a Frown". AllMusic. Retrieved 2008-09-12.
- Kennedy, Patrick. "Buzzov-en - Sore". AllMusic. Retrieved 2008-09-12.
- York, William. "Acid Bath - When the Kite String Pops". AllMusic. Retrieved 2008-09-12.
- Huey, Steve. "Corrosion of Conformity". AllMusic. Retrieved 2008-09-02.
- York, William. "Soilent Green". AllMusic. Retrieved 2008-09-02.
- Downey, Ryan J. "Isis". AllMusic. Retrieved 2008-09-02.
- Serba, John. "Bongzilla - Gateway". AllMusic. Retrieved 2008-09-02.
…sounding like a cross between Sleep's drowsy, Black Sabbathy meanderings and Electric Wizard/Burning Witch-style gut-curdling, muddy sludge.
- Mason, Stewart. "Kylesa". AllMusic. Retrieved 2008-09-02.
…elements of hardcore punk, psychedelic stoner rock, technical speed metal, and good old-fashioned Black Sabbath sludge appear in their music.
- Conway, James. "How Haven't You Heard… Alice in Chains – Dirt". Vulture Hound Magazine. Retrieved 2012-11-16.
- Christopher, Michael. "Alice in Chains: Dirt". PopMatters. Retrieved 2012-11-16.
- "Sludge Special", p. 51.
- Huey, Steve. "Crowbar". AllMusic. Retrieved 2008-09-02.
- York, William. "Acid Bath". AllMusic. Retrieved 2008-09-02.
- York, William. "Buzzov-en". AllMusic. Retrieved 2008-09-02.
- J. Bennett, "Hazardous Prescription", Precious Metal: Decibel Presents the Stories Behind 25 Extreme Metal Masterpieces, Albert Mudrian, ed., Da Capo Press, p. 177.
- J. Bennett, "Pillar of Eternity", Precious Metal: Decibel Presents the Stories Behind 25 Extreme Metal Masterpieces, Albert Mudrian, ed., Da Capo Press, p. 268.
- "Sludge Special Part 2", p. 41.
- Burgess, Aaron (2006-05-23). "The loveliest album to crush our skull in months". Alternative Press. Retrieved 2008-09-02.
- "Top 10 New Orleans Metal Bands". Yahoo! Voices. 2010-02-18. Archived from the original on 2013-10-22.
- "Graves at Sea - Encyclopaedia Metallum: The Metal Archives". www.metal-archives.com.
- York, William. "Harvey Milk". AllMusic. Retrieved 2014-08-30.
- Kott, Paul. "Iron Monkey". AllMusic. Retrieved 2008-05-19.
- Raggett, Ned. "Melvins - Gluey Porch Treatments". AllMusic. Retrieved 2008-05-19.
- Rivadavia, Eduardo. "Bongzilla". AllMusic. Retrieved 2008-05-19.
- Rivadavia, Eduardo & Koets, Tara. "Electric Wizard". AllMusic. Retrieved 2008-09-02.
…it so effortlessly bridged the stylistic gaps between doom, sludge, stoner, horror, and, at times, even space metal…
- Violante, Isaiah. "High on Fire - Surrounded by Thieves". Pitchfork Media. Archived from the original on 2008-12-07. Retrieved 2008-09-01.
…manufacturing that sludgy, choleric sound…
- "MusicMight :: Artists :: High on Fire". MusicMight. Archived from the original on 2012-06-15. Retrieved 2012-11-21.
- Pegoraro, John (2009-10-13). "Mico de Noche/Brothers of the Sonic Cloth - Split". Stonerrock.com. Archived from the original on 2011-09-28. Retrieved 2010-07-15.
- Levin, Hannah (2009-12-30). "Our Favorite Local Releases of 2009". Seattle Weekly. Retrieved 2010-07-15.
Mico de Noche's two brutal blasts of galvanized sludge are perfectly concise counterpoints.
- Punknews.org. "Red Fang - Whales and Leeches". www.punknews.org.
- Heaney, Greg. "Torche". AllMusic. Retrieved 2008-06-10.
- Rivadavia, Eduardo. "Weedeater". AllMusic. Retrieved 2008-05-19.
- Ludwig, Jamie. "Agrimonia On DIY, Photojournalism and Being Metal In A Punk World". Vice Media. Retrieved 1 January 2019.
- "The Metal's Gone, but the Tunes and Moods Remain". Press-Telegram (Long Beach, CA). Retrieved 2012-09-28.
- Considine, J.D. (1992-10-23). "Alice in Chains breaks free of a style". The Baltimore Sun. Baltimore. Retrieved 2012-09-26.
- Christopher, Michael (September 23, 2003). "Alice in Chains: Dirt". PopMatters. Retrieved 2012-09-28.
- Familton, Chris. "ALICE IN CHAINS The Devil Put Dinosaurs Here". The Music.com.au. Retrieved 2013-05-24.
- Coffey, Russ. "CD: Alice in Chains - The Devil put Dinosaurs Here". The Arts Desk. Retrieved 2013-05-27.
- Deming, Mark. "Baroness". AllMusic. Retrieved 2008-05-21.
- Prato, Greg. "Baroness - Red Album". AllMusic. Retrieved 2008-05-21.
- "MusicMight :: Artists :: Black Label Society". MusicMight. Archived from the original on 2013-05-17. Retrieved 2012-09-28.
- Heaney, Gregory. "Black Tusk biography". AllMusic. Retrieved 2012-02-29.
- Currin, Grayson (2010-07-07). "Taste the Sin review". Pitchfork Media. Retrieved 2012-02-29.
- York, William. "Boris". AllMusic. Retrieved 2012-02-17.
- Colgan, Chris (2010-03-05). "Cancer Bats: Bears, Mayors, Scraps & Bones". PopMatters. Retrieved 2012-02-17.
- Patashnik, Ben. "Cancer Bats Review on BBC". BBC Music. Retrieved 2012-02-17.
- "The Agency Group | Cancer Bats". The Agency Group. Archived from the original on 2011-12-30. Retrieved 2012-02-29.
- "Circle Takes The Square premiere new song Way of Ever-Branching Path | EspyRock". espyrock.com. Retrieved 2016-04-16.
- Weingarten, Chris (August 5, 2013). "Stream Dumb Numbers' Swooning Feedback-Pop Self-Titled Debut Album". SPIN. Retrieved 17 November 2013.
- Pearis, Bill. "Dumb Numbers released guest-filled LP (Lou Barlow, David Yow, Dale Crover & more), opening for MBV (dates, streams)". Brooklyn Vegan. Retrieved 17 November 2013.
- Rivadavia, Eduardo. "Fudge Tunnel". AllMusic. Retrieved 2012-02-17.
- Heaney, Gregory. "Helms Alee – Overview". AllMusic. Rovi Corporation. Retrieved 2012-11-22.
- AltPress Staff (2011). "File Under: Arty psych-sludge". Alternative Press. Retrieved 2012-11-22.
- Freeman, Phil. "Venerable – Overview". AllMusic. Rovi Corporation. Retrieved 2012-11-22.
- Kasparian, Ryan (2012-03-24). "KEN Mode – Venerable". Profound Lore Records. Retrieved 2012-11-22.
- Prato, Greg. "Kingdom of Sorrow - Kingdom of Sorrow". AllMusic. Retrieved 2012-02-29.
- "Lair of the Minotaur". Sputnikmusic. Retrieved 2009-07-18.
- York, William. "Mastodon". AllMusic. Retrieved 2008-05-19.
- Rivadavia, Eduardo. "Mistress - II: The Chronovisor". AllMusic. Retrieved 2012-02-29.
- Coney, Brian. "25 Years On: Nirvana's Incesticide Revisited". The Quietus. Retrieved 13 July 2019.
- Beta, Andy. "Every Nirvana Song, Ranked Thirty years after the band's debut album, we look back at their entire catalogue". Vulture. Retrieved 13 July 2019.
- "No Apologies: All 102 Nirvana Songs Ranked". Rolling Stone. Retrieved 13 July 2019.
- "The Ocean reviews, music, news - sputnikmusic". www.sputnikmusic.com.
- "Part Chimp". Rock Action Records (Glasgow). Retrieved 2012-11-22.
- -, Matthew. "Miniature history of: Raw Radar War". Terrorizer. Retrieved 5 January 2019.CS1 maint: numeric names: authors list (link)
- "Soilent Green". Metal Blade Records. Retrieved 2016-07-30.
- Berlatsky, Noah. "Sludge Metal: Doom's Filthier Sibling". Retrieved 13 July 2019.
- 2109 S. State St., Chicago Near South Side IL 60616; 41.85398;-87.62692; 312-949-0121; Reggieslive.com…; Reviews), (based on 23 User. "Nebula, Totimoshi, Lucid Ground, Audiobon". Chicago Reader.CS1 maint: numeric names: authors list (link)
- "Totimoshi - Biography, Albums, Streaming Links". AllMusic.
- Prato, Greg. "Will Haven". AllMusic. Retrieved 2012-02-29.
- Fisher, Greg (October 28, 2013). "Whores. - Clean (staff review)". Sputnikmusic. Retrieved April 8, 2014.