Black metal - Black metal is an extreme subgenre of heavy metal. It often employs fast tempos, shrieked vocals, highly distorted guitars played with tremolo picking in oftentimes droning or hypnotic patterns, and unconventional song structure. It places more emphasis on creating a specific atmosphere of dread or depression than death metal or thrash metal, something it shares with doom metal.
Death metal - Death metal is an extreme heavy metal subgenre. The genre is typically characterized by the use of heavily distorted guitars, harsh vocals that are low-pitched and/or growled, morbid lyrics, exceptionally fast-paced rhythms and melodies, frequent blast beats on drums, and complex song structures with multiple tempo changes.
Doom metal - Doom metal emerged as a recognized heavy metal sub-genre during the first half of the 1980s. Generally, doom metal features very slow tempos, low-tuned guitars and a much "denser" or "heavier" sound than other metal genres. Both the music and the lyrics intend to evoke a sense of despair, dread, and impending doom.
Drone metal - Drone metal began as a derivative of doom metal and it is largely defined by drones; notes or chords that are sustained and repeated throughout a piece of music. Typically, the electric guitar is performed with large amounts of reverb and feedback while vocals, if present, are usually growled or screamed. Songs are often very long and lack beat or rhythm in the traditional sense. Drone doom is generally influenced by drone music, noise music and minimalist music. The style emerged in the early 1990s and was pioneered by Earth, Boris, and Sunn O.
Folk metal - Folk metal developed in Europe during the 1990s. As the name suggests, the genre is a fusion of heavy metal with folk music. This includes the widespread use of folk instruments and, to a lesser extent, traditional singing styles. Examples of the genre include Skyclad, Finntroll and Týr; the bands Cruachan, Orphaned Land and Subway to Sally are representative of the three subgenres Celtic Metal, Oriental Metal and Medieval Metal respectively.
Glam metal - Glam metal (also known as hair metal)[9] is a term used to describe the visual style of certain heavy metal music bands that arose in the late 1970s and early 1980s in the United States, particularly on the Los Angeles Sunset Strip music scene. "Hair bands" was the term popularized by MTV in the 1990s and derives from the tendency among glam metal acts to style their long hair in a teased-up fashion.
Gothic metal - Gothic metal is characterised as a combination of the dark melancholy of gothic rock with the aggression and sonic power of highly amplified heavy metal music. The genre originated during the mid 1990s in Europe as an outgrowth of doom-death, a fusion genre of doom metal and death metal. Examples of gothic metal bands include Paradise Lost, Lacuna Coil and Tristania.
Groove metal - Also known as neo-thrash, post-thrash, or power groove, groove metal consists of slow or mid-tempo and down tuned thrash riffs, bluesy guitar solos, greatly emphasized drum work and harsh vocals. Examples of groove metal include Pantera, Machine Head and Sepultura.
Industrial metal - Industrial metal combines elements of industrial music and heavy metal. It is usually centered around repetitive metal guitar riffs, sampling, synthesizer or sequencer lines, and distorted vocals. Founding industrial metal groups include, Rammstein, Godflesh, Static-X, Ministry, and Nine Inch Nails.
Metalcore - Metalcore combines elements of hardcore punk with heavy metal, thrash metal or extreme metal. Generally, metalcore guitarists use harmonized guitar riffs and solos, drummers use hardcore d-beats and double bass drums, and vocalists use a sing-along style. A distinguishing characteristic is the "breakdown", whereby the song is slowed to half-time and the guitarists play open strings to achieve the lowest-pitched sound. Metalcore generally differs from thrash metal in that it avoids the "chugging" guitar sound and focuses more on melody than aggression. Prominent metalcore bands include Killswitch Engage, All That Remains, and Shadows Fall. Most modern metalcore bands are from North America.
Neo-classical metal - Neo-classical metal (also known as shred metal) is a subgenre that is heavily influenced by classical music in its style of composition. It uses a very technical style of guitar soloing called shred guitar, in which guitarists use cross-picking, sweep picking, and economy picking to play rapid scales and arpeggios. As well, it uses elements borrowed from classical music; including instruments, scales and melodies. Yngwie J. Malmsteen, Tony MacAlpine and Vinnie Moore are prominent performers in this genre.
Nu metal - Nu metal, sometimes called nu-metal is a style that combines heavy metal and hip hop with elements of alternative rock, funk, grunge, industrial metal and groove metal, often utilising several traits and styles seen in hip hop such as the use of turntable scratching to create sound effects. Examples of nu-metal include Korn, Linkin Park, Limp Bizkit, Slipknot and Mudvayne.
Post-metal - This heavy metal movement takes influences from post-rock. While it is in many ways similar to post-rock, post-metal tends to include lower-tuned guitars, darker themes and tones, and heavier drums. Post-metal stresses emotion, contrasting the ambiance of post-rock with the weight and bombast of metal. Vocals are deemphasized or non-existent, and lyrics tend to be equally abstract: often thematic or philosophical in nature. It is a largely American phenomenon, but also includes some Japanese bands. Bands like Neurosis, Isis, Cult of Luna, and Pelican write lengthy songs (typically five or six per album) that can range from light and guitar-driven to extremely heavy, drum and bass-driven.
Power metal - Power metal is more upbeat than most metal genres, taking heavy influence from heavy metal and speed metal. Power metal often emphasizes clean, melodic, high-pitched vocals, fast pacing that is mostly driven by double bass drumming and melodic lead guitar. The rhythm guitar is defined by straight power chord progressions. Power metal leans toward the positive, happy side of life, seeking to empower the listener and inspire joy and courage. Power metal lyrics usually involve fantasy or science fiction themes. Examples of power metal bands include Helloween, Dio, DragonForce. Blind Guardian, and HammerFall.
Progressive metal - Progressive metal is a fusion between progressive rock and heavy metal. It is one of heavy metal's more complex genres, due to its use of unusual and dynamic time signatures, long compositions, complex compositional structures, and skilled instrumental playing, where instrumental solos are detailed and extended. However, the latest age of Progressive Metal has favoured rougher lyrics and lower-pitched riff sequences with high amounts of strumming. Vocals, if present, are melodic (though there are a few that utilise unclean vocals), and lyrics are often philosophical, spiritual, or political. Examples of the genre include Tool, Queensrÿche, Dream Theater and Fates Warning.
Sludge metal - Sludge metal began as a derivative of doom metal, incorporating hardcore punk and elements of Southern rock. Many sludge bands compose slow and heavy songs that contain brief hardcore passages. However, some bands emphasise fast tempos throughout their music. The string instruments are heavily distorted and are often played with large amounts of feedback to produce an abrasive, sludgy sound. Drumming is often performed in typical doom metal fashion, but drummers may employ hardcore d-beat or double-kick drumming during faster passages. 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. New Orleans with its metal scene is often considered as its birthplace. The style was pioneered in the early 1990s by bands such as Eyehategod, Crowbar, Buzzov*en and Acid Bath.
Speed metal - Speed metal originated in the late 1970s and early 1980s and was the direct musical progenitor of thrash metal. When speed metal first emerged as a genre, it increased the tempos that had been used by early heavy metal bands, while retaining their melodic approaches. Examples of speed metal include Motörhead, Annihilator and Accept.
Stoner metal - Stoner metal is typically slow-to-mid tempo, low-tuned, and bass-heavy. It combines elements of psychedelic rock, blues-rock and doom metal, often with melodic vocals and 'retro' production. The genre emerged during the early 1990s and was pioneered foremost by the Californian bands Kyuss and Sleep. Other prominent stoner metal bands include Acid King, Electric Wizard, and Sons of Otis.
Thrash metal - Thrash metal is often regarded as the first form of extreme metal. It is generally characterised by its fast tempos, complexity and aggression. Thrash metal guitar playing is most notable for the "chugging" sound it creates through low-pitched palm muted riffs, and high-pitched shred guitar solos. Drummers often use double-kick and double-bass drumming. Vocals are most often shouted or sung in an aggressive manner.
Thrash metal evolved from speed metal and NWOBHM at the beginning of the 1980s, although Black Sabbath's 1975 song "Symptom of the Universe" is often regarded as the earliest example of a thrash metal riff, and "Stone Cold Crazy" by Queen is an even earlier example. Bands such as Metallica, Slayer, Anthrax and Megadeth spearheaded thrash metal and are referred to as the genre's "big four", while on the European side Sodom, Kreator and Destruction form the so-called "German Thrash Triangle".
Alternative metal - Alternative metal is a cross-genre term used to describe heavy metal bands with a pronounced experimental edge. Bands often use typical heavy metal instruments, but include unconventional lyrics, odd time signatures and unusual technique. In many instances it is described as a fusion of metal and alternative rock, and distinguished from nu metal by its lack of hip-hop influence. Examples include Deftones, Jane's Addiction and System of a Down.
Death metal - Death metal is an extreme heavy metal subgenre. The genre is typically characterized by the use of heavily distorted guitars, harsh vocals that are low-pitched and/or growled, morbid lyrics, exceptionally fast-paced rhythms and melodies, frequent blast beats on drums, and complex song structures with multiple tempo changes.
Doom metal - Doom metal emerged as a recognized heavy metal sub-genre during the first half of the 1980s. Generally, doom metal features very slow tempos, low-tuned guitars and a much "denser" or "heavier" sound than other metal genres. Both the music and the lyrics intend to evoke a sense of despair, dread, and impending doom.
Drone metal - Drone metal began as a derivative of doom metal and it is largely defined by drones; notes or chords that are sustained and repeated throughout a piece of music. Typically, the electric guitar is performed with large amounts of reverb and feedback while vocals, if present, are usually growled or screamed. Songs are often very long and lack beat or rhythm in the traditional sense. Drone doom is generally influenced by drone music, noise music and minimalist music. The style emerged in the early 1990s and was pioneered by Earth, Boris, and Sunn O.
Folk metal - Folk metal developed in Europe during the 1990s. As the name suggests, the genre is a fusion of heavy metal with folk music. This includes the widespread use of folk instruments and, to a lesser extent, traditional singing styles. Examples of the genre include Skyclad, Finntroll and Týr; the bands Cruachan, Orphaned Land and Subway to Sally are representative of the three subgenres Celtic Metal, Oriental Metal and Medieval Metal respectively.
Glam metal - Glam metal (also known as hair metal)[9] is a term used to describe the visual style of certain heavy metal music bands that arose in the late 1970s and early 1980s in the United States, particularly on the Los Angeles Sunset Strip music scene. "Hair bands" was the term popularized by MTV in the 1990s and derives from the tendency among glam metal acts to style their long hair in a teased-up fashion.
Gothic metal - Gothic metal is characterised as a combination of the dark melancholy of gothic rock with the aggression and sonic power of highly amplified heavy metal music. The genre originated during the mid 1990s in Europe as an outgrowth of doom-death, a fusion genre of doom metal and death metal. Examples of gothic metal bands include Paradise Lost, Lacuna Coil and Tristania.
Groove metal - Also known as neo-thrash, post-thrash, or power groove, groove metal consists of slow or mid-tempo and down tuned thrash riffs, bluesy guitar solos, greatly emphasized drum work and harsh vocals. Examples of groove metal include Pantera, Machine Head and Sepultura.
Industrial metal - Industrial metal combines elements of industrial music and heavy metal. It is usually centered around repetitive metal guitar riffs, sampling, synthesizer or sequencer lines, and distorted vocals. Founding industrial metal groups include, Rammstein, Godflesh, Static-X, Ministry, and Nine Inch Nails.
Metalcore - Metalcore combines elements of hardcore punk with heavy metal, thrash metal or extreme metal. Generally, metalcore guitarists use harmonized guitar riffs and solos, drummers use hardcore d-beats and double bass drums, and vocalists use a sing-along style. A distinguishing characteristic is the "breakdown", whereby the song is slowed to half-time and the guitarists play open strings to achieve the lowest-pitched sound. Metalcore generally differs from thrash metal in that it avoids the "chugging" guitar sound and focuses more on melody than aggression. Prominent metalcore bands include Killswitch Engage, All That Remains, and Shadows Fall. Most modern metalcore bands are from North America.
Neo-classical metal - Neo-classical metal (also known as shred metal) is a subgenre that is heavily influenced by classical music in its style of composition. It uses a very technical style of guitar soloing called shred guitar, in which guitarists use cross-picking, sweep picking, and economy picking to play rapid scales and arpeggios. As well, it uses elements borrowed from classical music; including instruments, scales and melodies. Yngwie J. Malmsteen, Tony MacAlpine and Vinnie Moore are prominent performers in this genre.
Nu metal - Nu metal, sometimes called nu-metal is a style that combines heavy metal and hip hop with elements of alternative rock, funk, grunge, industrial metal and groove metal, often utilising several traits and styles seen in hip hop such as the use of turntable scratching to create sound effects. Examples of nu-metal include Korn, Linkin Park, Limp Bizkit, Slipknot and Mudvayne.
Post-metal - This heavy metal movement takes influences from post-rock. While it is in many ways similar to post-rock, post-metal tends to include lower-tuned guitars, darker themes and tones, and heavier drums. Post-metal stresses emotion, contrasting the ambiance of post-rock with the weight and bombast of metal. Vocals are deemphasized or non-existent, and lyrics tend to be equally abstract: often thematic or philosophical in nature. It is a largely American phenomenon, but also includes some Japanese bands. Bands like Neurosis, Isis, Cult of Luna, and Pelican write lengthy songs (typically five or six per album) that can range from light and guitar-driven to extremely heavy, drum and bass-driven.
Power metal - Power metal is more upbeat than most metal genres, taking heavy influence from heavy metal and speed metal. Power metal often emphasizes clean, melodic, high-pitched vocals, fast pacing that is mostly driven by double bass drumming and melodic lead guitar. The rhythm guitar is defined by straight power chord progressions. Power metal leans toward the positive, happy side of life, seeking to empower the listener and inspire joy and courage. Power metal lyrics usually involve fantasy or science fiction themes. Examples of power metal bands include Helloween, Dio, DragonForce. Blind Guardian, and HammerFall.
Progressive metal - Progressive metal is a fusion between progressive rock and heavy metal. It is one of heavy metal's more complex genres, due to its use of unusual and dynamic time signatures, long compositions, complex compositional structures, and skilled instrumental playing, where instrumental solos are detailed and extended. However, the latest age of Progressive Metal has favoured rougher lyrics and lower-pitched riff sequences with high amounts of strumming. Vocals, if present, are melodic (though there are a few that utilise unclean vocals), and lyrics are often philosophical, spiritual, or political. Examples of the genre include Tool, Queensrÿche, Dream Theater and Fates Warning.
Sludge metal - Sludge metal began as a derivative of doom metal, incorporating hardcore punk and elements of Southern rock. Many sludge bands compose slow and heavy songs that contain brief hardcore passages. However, some bands emphasise fast tempos throughout their music. The string instruments are heavily distorted and are often played with large amounts of feedback to produce an abrasive, sludgy sound. Drumming is often performed in typical doom metal fashion, but drummers may employ hardcore d-beat or double-kick drumming during faster passages. 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. New Orleans with its metal scene is often considered as its birthplace. The style was pioneered in the early 1990s by bands such as Eyehategod, Crowbar, Buzzov*en and Acid Bath.
Speed metal - Speed metal originated in the late 1970s and early 1980s and was the direct musical progenitor of thrash metal. When speed metal first emerged as a genre, it increased the tempos that had been used by early heavy metal bands, while retaining their melodic approaches. Examples of speed metal include Motörhead, Annihilator and Accept.
Stoner metal - Stoner metal is typically slow-to-mid tempo, low-tuned, and bass-heavy. It combines elements of psychedelic rock, blues-rock and doom metal, often with melodic vocals and 'retro' production. The genre emerged during the early 1990s and was pioneered foremost by the Californian bands Kyuss and Sleep. Other prominent stoner metal bands include Acid King, Electric Wizard, and Sons of Otis.
Thrash metal - Thrash metal is often regarded as the first form of extreme metal. It is generally characterised by its fast tempos, complexity and aggression. Thrash metal guitar playing is most notable for the "chugging" sound it creates through low-pitched palm muted riffs, and high-pitched shred guitar solos. Drummers often use double-kick and double-bass drumming. Vocals are most often shouted or sung in an aggressive manner.
Thrash metal evolved from speed metal and NWOBHM at the beginning of the 1980s, although Black Sabbath's 1975 song "Symptom of the Universe" is often regarded as the earliest example of a thrash metal riff, and "Stone Cold Crazy" by Queen is an even earlier example. Bands such as Metallica, Slayer, Anthrax and Megadeth spearheaded thrash metal and are referred to as the genre's "big four", while on the European side Sodom, Kreator and Destruction form the so-called "German Thrash Triangle".
Alternative metal - Alternative metal is a cross-genre term used to describe heavy metal bands with a pronounced experimental edge. Bands often use typical heavy metal instruments, but include unconventional lyrics, odd time signatures and unusual technique. In many instances it is described as a fusion of metal and alternative rock, and distinguished from nu metal by its lack of hip-hop influence. Examples include Deftones, Jane's Addiction and System of a Down.