In 1968, three of the genre's most famous pioneers – British bandsLed Zeppelin,Black Sabbath andDeep Purple – were founded.[3] Though they came to attract wide audiences, they were often derided by critics. Several American bands modified heavy metal into more accessible forms during the 1970s: the raw, sleazy sound andshock rock ofAlice Cooper andKiss; the blues-rooted rock ofAerosmith; and the flashy guitar leads and party rock ofVan Halen.[4] During the mid-1970s,Judas Priest helped spur the genre's evolution by discarding much of itsblues influence,[5][6] whileMotörhead introduced apunk rock sensibility and an increasing emphasis on speed. Beginning in the late 1970s, bands in thenew wave of British heavy metal such asIron Maiden andSaxon followed in a similar vein. By the end of the decade, heavy metal fans became known as "metalheads" or "headbangers". The lyrics of some metal genres became associated with aggression andmachismo,[7] an issue that has at times led to accusations of misogyny.
Heavy metal is traditionally characterized by loud distorted guitars, emphatic rhythms, dense bass-and-drum sound and vigorous vocals. Heavy metal subgenres variously emphasize, alter or omit one or more of these attributes. In a 1988 article,The New York Times criticJon Pareles wrote, "In the taxonomy of popular music, heavy metal is a major subspecies of hard-rock—the breed with lesssyncopation, less blues, more showmanship and more brute force."[8] The typical band lineup includes a drummer, a bassist, a rhythm guitarist, a lead guitarist and a singer, who may or may not be an instrumentalist. Keyboard instruments are sometimes used to enhance the fullness of the sound.[9]Deep Purple'sJon Lord played an overdrivenHammond organ. In 1970,John Paul Jones used aMoog synthesizer onLed Zeppelin III; by the 1990s, synthesizers were used in "almost every subgenre of heavy metal".[10]
The electric guitar and the sonic power that it projects through amplification has historically been the key element in heavy metal.[11] The heavy metal guitar sound comes from a combined use of high volumes and heavyfuzz.[12] For classic heavy metal guitar tone, guitarists maintain gain at moderate levels, without excessive preamp or pedal distortion, to retain open spaces and air in the music; the guitar amplifier is turned up loud to produce the "punch and grind" characteristic.[13] Thrash metal guitar tone has scooped mid-frequencies andtightly compressed sound with multiple bass frequencies.[13] Guitar solos are "an essential element of the heavy metal code ... that underscores the significance of the guitar" to the genre.[14] Most heavy metal songs "feature at least one guitar solo",[15] which is "a primary means through which the heavy metal performer expresses virtuosity".[16] Some exceptions arenu metal andgrindcore bands, which tend to omit guitar solos.[17] With rhythm guitar parts, the "heavy crunch sound in heavy metal ... [is created by]palm muting" the strings with the picking hand and using distortion.[18] Palm muting creates a tighter, more precise sound and it emphasizes the low end.[19]
The lead role of the guitar in heavy metal often collides with the traditional "frontman" or bandleader role of the vocalist, creating a musical tension as the two "contend for dominance" in a spirit of "affectionate rivalry".[9] Heavy metal "demands the subordination of the voice" to the overall sound of the band. Reflecting metal's roots in the 1960s counterculture, an "explicit display of emotion" is required from the vocals as a sign of authenticity.[20] CriticSimon Frith claims that the metal singer's "tone of voice" is more important than the lyrics.[21]
The prominent role of the bass is also key to the metal sound, and the interplay of bass and guitar is a central element. The bass provides the low-end sound crucial to making the music "heavy".[22] The bass plays a "more important role in heavy metal than in any other genre of rock".[23] Metal basslines vary widely in complexity, from holding down a lowpedal point as a foundation to doubling complexriffs andlicks along with the lead or rhythm guitars. Some bands feature the bass as a lead instrument, an approach popularized byMetallica'sCliff Burton with his heavy emphasis on bass solos and use of chords while playing the bass in the early 1980s.[24]Lemmy ofMotörhead often played overdrivenpower chords in his bass lines.[25]
Heavy metal drumming is defined by a loud, consistent beat that drives the band, relying on the "trifecta of speed, power, and precision."[26] Heavy metal drumming "requires an exceptional amount of endurance", and drummers have to develop "considerable speed, coordination, and dexterity ... to play the intricate patterns" used in heavy metal.[27] A characteristic metal drumming technique is thecymbal choke, which consists of striking a cymbal and then immediately silencing it by grabbing it with the other hand (or, in some cases, the same striking hand), producing a burst of sound. The metal drum setup is generally much larger than those employed in other forms of rock music.[22] Black metal, death metal and some "mainstream metal" bands "all depend upondouble-kicks andblast beats".[28]
Enid Williams fromGirlschool andLemmy fromMotörhead live in 2009. The ties that bind the two bands started in the 1980s and were still strong in the 2010s.
In live performance, loudness – an "onslaught of sound", in sociologistDeena Weinstein's description – is considered vital.[11] In his book,Metalheads, psychologist Jeffrey Arnett refers to heavy metal concerts as "the sensory equivalent of war".[29] Following the lead set byJimi Hendrix,Cream andthe Who, early heavy metal acts such asBlue Cheer set new benchmarks for volume. As Blue Cheer'sDick Peterson put it, "All we knew was we wanted more power."[30] A 1977 review of a Motörhead concert noted how "excessive volume in particular figured into the band's impact".[31] Weinstein makes the case that in the same way thatmelody is the main element ofpop and rhythm is the main focus ofhouse music, powerful sound, timbre and volume are the key elements of metal. She argues that the loudness is designed to "sweep the listener into the sound" and to provide a "shot of youthful vitality".[11]
Heavy metal performers tended to be almost exclusively male[32] until at least the mid-1980s,[33] with some exceptions such asGirlschool.[32] However, by the 2010s, women were making more of an impact,[34][35] and PopMatters' Craig Hayes argues that metal "clearly empowers women".[36] In the power metal and symphonic metal subgenres, there has been a sizable number of bands that have had women as the lead singers, such asNightwish,Delain andWithin Temptation.
Musical language
Rhythm and tempo
An example of a rhythmic pattern used in heavy metal. The upper stave is apalm-mutedrhythm guitar part. The lower stave is the drum part.
The rhythm in metal songs is emphatic, with deliberate stresses. Weinstein observes that the wide array of sonic effects available to metal drummers enables the "rhythmic pattern to take on a complexity within its elemental drive and insistency".[22] In many heavy metal songs, the main groove is characterized by short, two- or three-note rhythmic figures – generally made up ofeighth or16th notes. These rhythmic figures are usually performed with astaccato attack created by using apalm-muted technique on the rhythm guitar.[37]
Brief, abrupt and detachedrhythmic cells are joined into rhythmic phrases with a distinctive, often jerky texture. These phrases are used to create rhythmic accompaniment and melodic figures calledriffs, which help to establish thematichooks. Heavy metal songs also use longer rhythmic figures such aswhole note- or dotted quarter note-length chords in slow-tempopower ballads. The tempos in early heavy metal music tended to be "slow, even ponderous".[22] By the late 1970s, however, metal bands were employing a wide variety of tempos, and as recently as the 2000s, metal tempos range from slow ballad tempos (quarter note = 60beats per minute) to extremely fastblast beat tempos (quarter note = 350 beats per minute).[27]
Harmony
One of the signatures of the genre is the guitar power chord.[38] In technical terms, the power chord is relatively simple: it involves just one maininterval, generally theperfect fifth, though anoctave may be added as a doubling of theroot. When power chords are played on the lower strings at high volumes and with distortion,additional low-frequency sounds are created, which add to the "weight of the sound" and create an effect of "overwhelming power".[39] Although the perfect fifth interval is the most common basis for the power chord,[40] power chords are also based on different intervals such as theminor third,major third,perfect fourth,diminished fifth orminor sixth.[41] Most power chords are also played with a consistent finger arrangement that can be slid easily up and down thefretboard.[42]
Typical harmonic structures
Heavy metal is usually based on riffs created with three main harmonic traits: modal scale progressions,tritone and chromatic progressions, and the use ofpedal points. Traditional heavy metal tends to employ modal scales, in particular theAeolian andPhrygian modes.[43] Harmonically speaking, this means the genre typically incorporates modal chord progressions such as the Aeolian progressions I-♭VI-♭VII, I-♭VII-(♭VI), or I-♭VI-IV-♭VII and Phrygian progressions implying the relation between I and ♭II (I-♭II-I, I-♭II-III, or I-♭II-VII for example). Tense-soundingchromatic ortritone relationships are used in a number of metal chord progressions.[44][45] In addition to using modal harmonic relationships, heavy metal also uses "pentatonic and blues-derived features".[46]
The tritone, an interval spanning three whole tones – such as C to F# – was considered extremelydissonant and unstable by medieval and Renaissance music theorists. It was nicknamed thediabolus in musica – "the devil in music".[47]
Heavy metal songs often make extensive use ofpedal point as a harmonic basis. A pedal point is a sustained tone, typically in the bass range, during which at least one foreign (i.e., dissonant) harmony is sounded in the other parts.[48] According to Robert Walser, heavy metal harmonic relationships are "often quite complex" and the harmonic analysis done by metal players and teachers is "often very sophisticated".[49] In the study of heavy metal chord structures, it has been concluded that "heavy metal music has proved to be far more complicated" than other music researchers had realized.[46]
Robert Walser stated that, alongside blues and R&B, the "assemblage of disparate musical styles known ... as 'classical music'" has been a major influence on heavy metal since the genre's earliest days, and that metal's "most influential musicians have been guitar players who have also studied classical music. Their appropriation and adaptation of classical models sparked the development of a new kind of guitar virtuosity [and] changes in the harmonic and melodic language of heavy metal."[50]
In an article written forGrove Music Online, Walser stated that the "1980s brought on ... the widespread adaptation of chord progressions and virtuosic practices from 18th-century European models, especiallyBach andAntonio Vivaldi, by influential guitarists such asRitchie Blackmore,Marty Friedman,Jason Becker,Uli Jon Roth,Eddie Van Halen,Randy Rhoads andYngwie Malmsteen."[51] Kurt Bachmann ofBeliever has stated that "if done correctly, metal and classical fit quite well together. Classical and metal are probably the two genres that have the most in common when it comes to feel, texture, creativity."[52]
Although a number of metal musicians cite classical composers as inspiration, classical and metal are rooted in different cultural traditions and practices – classical in theart music tradition, metal in thepopular music tradition. Asmusicologists Nicolas Cook and Nicola Dibben note: "Analyses of popular music also sometimes reveal the influence of 'art traditions.' An example is Walser's linkage of heavy metal music with the ideologies and even some of the performance practices of nineteenth-centuryRomanticism. However, it would be clearly wrong to claim that traditions such as blues, rock, heavy metal, rap or dance music derive primarily from "art music.'"[53]
According to David Hatch and Stephen Millward, Black Sabbath and the numerous heavy metal bands that they inspired have concentrated lyrically "on dark and depressing subject matter to an extent hitherto unprecedented in any form of pop music." They take as an example Black Sabbath's second album,Paranoid (1970), which "included songs dealing with personal trauma—'Paranoid' and 'Fairies Wear Boots' (which described the unsavoury side effects of drug-taking)—as well as those confronting wider issues, such as the self-explanatory 'War Pigs' and 'Hand of Doom.'"[54] Deriving from the genre's roots in blues music, sex is another important topic – a thread running from Led Zeppelin's suggestive lyrics to the more explicit references of glam metal and nu metal bands.[55]
King Diamond, known for writing conceptual lyrics about horror stories
The thematic content of heavy metal has long been a target of criticism. According toJon Pareles, "Heavy metal's main subject matter is simple and virtually universal. With grunts, moans and subliterary lyrics, it celebrates ... a party without limits ... [T]he bulk of the music is stylized and formulaic."[8] Music critics have often deemed metal lyrics juvenile and banal, and others[56] have objected to what they see as advocacy ofmisogyny and theoccult. During the 1980s, theParents Music Resource Center petitioned the U.S. Congress to regulate the popular music industry due to what the group asserted were objectionable lyrics, particularly those in heavy metal songs.[57] Andrew Cope stated that claims that heavy metal lyrics are misogynistic are "clearly misguided" as these critics have "overlook[ed] the overwhelming evidence that suggests otherwise".[58] Music criticRobert Christgau called metal "an expressive mode [that] it sometimes seems will be with us for as long as ordinary white boys fear girls, pity themselves, and are permitted to rage against a world they'll never beat".[59]
Heavy metal artists have had to defend their lyrics in front of the U.S. Senate and in court. In 1985,Twisted Sister frontmanDee Snider was asked to defend his song "Under the Blade" at a U.S. Senate hearing. At the hearing, thePMRC alleged that the song was aboutsadomasochism andrape; Snider stated that the song was about his bandmate's throat surgery.[60] In 1986,Ozzy Osbourne was sued over the lyrics of his song "Suicide Solution".[61] A lawsuit against Osbourne was filed by the parents of John McCollum, a depressed teenager who committed suicide allegedly after listening to Osbourne's song. Osbourne was not found to be responsible for the teen's death.[62] In 1990, Judas Priest was sued in American court by the parents of two young men who had shot themselves five years earlier, allegedly after hearing the subliminal statement "do it" in the band's cover of the song "Better by You, Better than Me".[63] While the case attracted a great deal of media attention, it was ultimately dismissed.[57] In 1991, U.K. police seized death metal records from the British record labelEarache Records, in an "unsuccessful attempt to prosecute the label for obscenity".[64]
In some predominantly Muslim countries, heavy metal has been officially denounced as a threat to traditional values, and in countries such as Morocco, Egypt, Lebanon and Malaysia, there have been incidents of heavy metal musicians and fans being arrested and incarcerated.[65] In 1997, the Egyptian police jailed many young metal fans, and they were accused of "devil worship" and blasphemy after police found metal recordings during searches of their homes.[64] In 2013, Malaysia bannedLamb of God from performing in their country, on the grounds that the "band's lyrics could be interpreted as being religiously insensitive" and blasphemous.[66] Some people consider heavy metal music to be a leading factor for mental health disorders, and that heavy metal fans are more likely to suffer poor mental health, but a study from 2009 suggests that this is not true and that fans of heavy metal music suffer from poor mental health at a similar or lower rate compared to the general population.[67]
For many artists and bands, visual imagery plays a large role in heavy metal. In addition to its sound and lyrics, a heavy metal band's image is expressed in album cover art, logos, stage sets, clothing, design of instruments andmusic videos.[68]
Down-the-back long hair is the "most crucial distinguishing feature of metal fashion".[69] Originally adopted from the hippie subculture, by the 1980s and 1990s, heavy metal hair "symbolised the hate, angst and disenchantment of a generation that seemingly never felt at home", according to journalist Nader Rahman. Long hair gave members of the metal community "the power they needed to rebel against nothing in general".[70]
The classic uniform of heavy metal fans consists of light-colored, ripped, frayed or torn blue jeans, black T-shirts, boots, and black leather or denim jackets.Deena Weinstein wrote, "T-shirts are generally emblazoned with the logos or other visual representations of favorite metal bands."[71] In the 1980s, a range of sources – from punk rock andgoth music to horror films – influenced metal fashion.[72] Many metal performers of the 1970s and 1980s used radically shaped and brightly colored instruments to enhance their stage appearance.[73][74]
Fashion and personal style was especially important for glam metal bands of the era. Performers typically wore long, dyed, hairspray-teased hair (hence the nickname "hair metal"); makeup such as lipstick and eyeliner; gaudy clothing, including leopard-skin-printed shirts or vests and tight denim, leather or spandex pants; and accessories such as headbands and jewelry.[73] Pioneered by the heavy metal actX Japan in the late 1980s, bands in the Japanese movement known asvisual kei, which includes many non-metal groups, emphasize elaborate costumes, hair and makeup.[75]
When performing live, many metal musicians – as well as the audience for whom they're playing – engage inheadbanging, which involves rhythmically beating time with the head, often emphasized by long hair. Theil cornuto, or "devil horns", hand gesture was popularized by vocalistRonnie James Dio during his time with the bands Black Sabbath andDio.[45] AlthoughGene Simmons ofKiss claims to have been the first to make the gesture on the 1977Love Gun album cover, there is speculation as to who started the phenomenon.[76]
Attendees of metal concerts do not dance in the usual sense. It has been argued that this is due to the music's largely male audience and "extreme heterosexualist ideology". Two primary body movements used are headbanging and an arm thrust that is both a sign of appreciation and a rhythmic gesture.[77] The performance ofair guitar is popular among metal fans both at concerts and listening to records at home.[78] According toDeena Weinstein, thrash metal concerts have two elements that are not part of the other metal genres:moshing andstage diving, which "were imported from thepunk/hardcore subculture".[79] Weinstein states that moshing participants bump and jostle each other as they move in a circle in an area called the "pit" near the stage. Stage divers climb onto the stage with the band and then jump "back into the audience".[79]
It has been argued that heavy metal has outlasted many other rock genres largely due to the emergence of an intense, exclusionary and strongly masculine subculture.[80] While the metal fan base is largely young, white, male and blue-collar, the group is "tolerant of those outside its core demographic base who follow its codes of dress, appearance, and behavior".[81] Identification with the subculture is strengthened not only by the group experience of concert-going and shared elements of fashion, but also by contributing to metal magazines and, more recently, websites.[82] Attending live concerts in particular has been called the "holiest of heavy metal communions".[83]
The metal scene has been characterized as a "subculture of alienation" with its own code of authenticity.[84] This code puts several demands on performers: they must appear both completely devoted to their music and loyal to the subculture that supports it; they must appear uninterested in mainstream appeal and radio hits; and they must never "sell out".[85]Deena Weinstein stated that for the fans themselves, the code promotes "opposition to established authority, and separateness from the rest of society".[86]
Musician and filmmakerRob Zombie observed, "Most of the kids who come to my shows seem like really imaginative kids with a lot of creative energy they don't know what to do with" and that metal is "outsider music for outsiders. Nobody wants to be the weird kid; you just somehow end up being the weird kid. It's kind of like that, but with metal you have all the weird kids in one place."[87] Scholars of metal have noted the tendency of fans to classify and reject some performers (and some other fans) as "poseurs" "who pretended to be part of the subculture, but who were deemed to lack authenticity and sincerity".[84][88]
Etymology
The origin of the term "heavy metal" in a musical context is uncertain. The phrase has been used for centuries in chemistry and metallurgy, where the periodic table organizes elements of bothlight andheavy metals (e.g., uranium). An early use of the term in modern popular culture was bycountercultural writerWilliam S. Burroughs. His 1961 novelThe Soft Machine includes a character known as "Uranian Willy, the Heavy Metal Kid". Burroughs' next novel,Nova Express (1964), develops the theme, using "heavy metal" as a metaphor for addictive drugs: "With their diseases and orgasm drugs and their sexless parasite life forms—Heavy Metal People of Uranus wrapped in cool blue mist of vaporized bank notes—And The Insect People of Minraud with metal music."[89] Inspired by Burroughs' novels,[90] the term was used in the title of the 1967 albumFeaturing the Human Host and the Heavy Metal Kids byHapshash and the Coloured Coat, which has been claimed to be its first use in the context of music.[91] The phrase was later lifted bySandy Pearlman, who used the term to describethe Byrds for their supposed "aluminium style of context and effect", particularly on their albumThe Notorious Byrd Brothers (1968).[92]
Metal historianIan Christe describes what the components of the term mean in "hippiespeak": "heavy" is roughly synonymous with "potent" or "profound", and "metal" designates a certain type of mood, grinding and weighted as with metal.[93] The word "heavy" in this sense was a basic element ofbeatnik and latercounterculturalhippieslang, and references to "heavy music" – typically slower, more amplified variations of standard pop fare – were already common by the mid-1960s, such as in reference toVanilla Fudge.Iron Butterfly's debut album, which was released in early 1968, was titledHeavy. The first use of "heavy metal" in a song lyric is in reference to a motorcycle in theSteppenwolf song "Born to Be Wild", also released that year:[94] "I like smoke and lightning / Heavy metal thunder / Racin' with the wind / And the feelin' that I'm under".
Other early documented uses of the phrase are from reviews by criticMetal Mike Saunders. In the 12 November 1970 issue ofRolling Stone, he commented on an album put out the previous year by the British bandHumble Pie: "Safe as Yesterday Is, their first American release, proved that Humble Pie could be boring in lots of different ways. Here they were a noisy, unmelodic, heavy metal-leaden shit-rock band with the loud and noisy parts beyond doubt. There were a couple of nice songs ... and one monumental pile of refuse." He described the band's latest,self-titled release as "more of the same 27th-rate heavy metal crap".[100]
In a review ofSir Lord Baltimore'sKingdom Come in the May 1971 edition ofCreem, Saunders wrote, "Sir Lord Baltimore seems to have down pat most all the best heavy metal tricks in the book."[101]Creem criticLester Bangs is credited with popularizing the term via his early 1970s essays on bands such as Led Zeppelin and Black Sabbath.[102] Through the decade, "heavy metal" was used by certain critics as a virtually automatic putdown. In 1979, leadNew York Times popular music criticJohn Rockwell described what he called "heavy-metal rock" as "brutally aggressive music played mostly for minds clouded by drugs"[103] and, in a different article, as "a crude exaggeration of rock basics that appeals to white teenagers".[104]
Coined byBlack Sabbath drummerBill Ward, "downer rock" was one of the earliest terms used to describe this style of music and was applied to acts such as Sabbath andBloodrock.Classic Rock magazine described the downer rock culture revolving around the use ofQuaaludes and the drinking of wine.[105] The term would later be replaced by "heavy metal".[106]
Earlier on, as "heavy metal" emerged partially from heavy psychedelic rock, also known asacid rock, "acid rock" was often used interchangeably with "heavy metal" and "hard rock". "Acid rock" generally describes heavy, hard or raw psychedelic rock. Musicologist Steve Waksman stated that "the distinction between acid rock, hard rock, and heavy metal can at some point never be more than tenuous",[107] while percussionist John Beck defined "acid rock" as synonymous with hard rock and heavy metal.[108]
Apart from "acid rock", the terms "heavy metal" and "hard rock" have often been used interchangeably, particularly in discussing bands of the 1970s, a period when the terms were largely synonymous.[109] For example, the 1983 edition of theRolling Stone Encyclopedia of Rock & Roll includes the following passage: "Known for its aggressive blues-based hard-rock style,Aerosmith was the top American heavy-metal band of the mid-Seventies".[110]
"The term 'heavy metal' is self-defeating," remarkedKiss bassistGene Simmons. "When I think of heavy metal, I've always thought of elves and evil dwarves and evil princes and princesses. A lot of theMaiden andPriest records were real metal records. I sure as hell don't thinkMetallica's metal, orGuns N' Roses is metal, or Kiss is metal. It just doesn't deal with the ground opening up and little dwarves coming out riding dragons! You know, like badDio records."[111]
Cream performing on the Dutch television programFanclub in 1968
However, the genre's direct lineage begins in the mid-1960s. Americanblues music was a major influence on the earlyBritish rockers of the era. Bands likethe Rolling Stones andthe Yardbirds developedblues rock by recording covers of classic blues songs, often speeding up thetempos. As they experimented with the music, the UK blues-based bands – and in turn the U.S. acts they influenced – developed what would become the hallmarks of heavy metal (in particular, the loud, distorted guitar sound).[30]The Kinks played a major role in popularising this sound with their 1964 hit "You Really Got Me".[116]
In addition to the Kinks'Dave Davies, other guitarists such asthe Who'sPete Townshend and the Yardbirds'Jeff Beck were experimenting with feedback.[117][118] Where the blues rock drumming style started out largely as simple shuffle beats on small kits, drummers began using a more muscular, complex and amplified approach to match and be heard against the increasingly loud guitar.[119] Vocalists similarly modified their technique and increased their reliance on amplification, often becoming more stylized and dramatic. In terms of sheer volume, especially in live performance, the Who's "bigger-louder-wall-of-Marshalls" approach was seminal to the development of the later heavy metal sound.[120]
The combination of this loud and heavy blues rock withpsychedelic rock andacid rock formed much of the original basis for heavy metal.[121] The variant or subgenre of psychedelic rock often known as "acid rock" was particularly influential on heavy metal and its development; acid rock is often defined as a heavier, louder, or harder variant of psychedelic rock,[122] or the more extreme side of the psychedelic rock genre, frequently containing a loud, improvised, and heavily distorted, guitar-centered sound. Acid rock has been described as psychedelic rock at its "rawest and most intense", emphasizing the heavier qualities associated with both the positive and negative extremes of thepsychedelic experience rather than only the idyllic side of psychedelia.[123] In contrast to more idyllic or whimsical pop psychedelic rock, American acid rockgarage bands such as the13th Floor Elevators epitomized the frenetic, heavier, darker, and more psychotic psychedelic rock sound known as acid rock, a sound characterized bydroning guitar riffs, amplified feedback, and guitar distortion, while the 13th Floor Elevators' sound in particular featured yelping vocals and "occasionally demented" lyrics.[124] Frank Hoffman noted that "[Psychedelic rock] was sometimes referred to as 'acid rock'. The latter label was applied to a pounding,hard rock variant that evolved out of the mid-1960sgarage-punk movement.... When rock began turning back to softer, roots-oriented sounds in late 1968, acid-rock bands mutated into heavy metal acts."[125]
One of the most influential bands in forging the merger of psychedelic rock and acid rock with the blues rock genre was the British power trioCream, who derived a massive, heavy sound fromunison riffing between guitaristEric Clapton and bassistJack Bruce, as well asGinger Baker's double bass drumming.[126] Their first two LPs –Fresh Cream (1966) andDisraeli Gears (1967) – are regarded as essential prototypes for the future style of heavy metal.The Jimi Hendrix Experience's debut album,Are You Experienced (1967), was also highly influential.Hendrix's virtuosic technique would be emulated by many metal guitarists, and the album's most successful single, "Purple Haze", is identified by some as the first heavy metal hit.[30]Vanilla Fudge, whosefirst album also came out in 1967, has been called "one of the few American links between psychedelia and what soon became heavy metal,"[127] and the band has been cited as an early American heavy metal group.[128] On their self-titled debut album, Vanilla Fudge created "loud, heavy, slowed-down arrangements" of contemporary hit songs, blowing these songs up to "epic proportions" and "bathing them in a trippy, distorted haze".[127]
During the late 1960s, many psychedelic singers, such asArthur Brown, began to create outlandish, theatrical, and oftenmacabre performances that influenced many metal acts.[129][130][131] The American psychedelic rock bandCoven, who opened for early heavy metal influencers such as Vanilla Fudge and the Yardbirds, portrayed themselves as practitioners ofwitchcraft orblack magic, using dark –Satanic oroccult – imagery in their lyrics, album art and live performances, which consisted of elaborate, theatrical "Satanic rites". Coven's 1969 debut album,Witchcraft Destroys Minds & Reaps Souls, featured imagery of skulls,black masses,inverted crosses, andSatan worship, and both the album artwork and the band's live performances marked the first appearances in rock music of thesign of the horns, which would later become an important gesture in heavy metal culture.[132][133] Coven's lyrical and thematic influences on heavy metal were quickly overshadowed by the darker and heavier sounds ofBlack Sabbath.[132][133]
Critics disagree over who can be thought of as the first heavy metal band. Most credit the British bandsLed Zeppelin andBlack Sabbath, with American commentators tending to favour Led Zeppelin and British commentators tending to favour Black Sabbath, though many give equal credit to both.Deep Purple, the third band in what is sometimes considered the "unholy trinity" of heavy metal along with Led Zeppelin and Black Sabbath, fluctuated between many rock styles until late 1969 when they took a heavy metal direction.[134] A few commentators – mainly American – argue for other groups, includingIron Butterfly,Steppenwolf,Blue Cheer, orVanilla Fudge, as the first to play heavy metal.[135]
In 1968, the sound that would become known as heavy metal began to coalesce. That January, San Francisco bandBlue Cheer released a cover ofEddie Cochran's classic "Summertime Blues" as a part of their debut album,Vincebus Eruptum, and many consider it to be the first true heavy metal recording.[136][137] The same month,Steppenwolf released theirself-titled debut album, on which the track "Born to Be Wild" refers to "heavy metal thunder" in describing a motorcycle. In July, theJeff Beck Group, whose leader had preceded Page as The Yardbirds' guitarist, released its debut record,Truth, which featured some of the "most molten, barbed, downright funny noises of all time", breaking ground for generations of metal guitarists.[138] In September, Page's new band,Led Zeppelin, made its live debut in Denmark (but were billed as The New Yardbirds).[139]The Beatles'self-titled double album, released in November, included "Helter Skelter", then one of the heaviest-sounding songs ever released by a major band.[140]The Pretty Things'rock operaS.F. Sorrow, released in December, featured "proto heavy metal" songs such as "Old Man Going" and "I See You".[141][142]Iron Butterfly's 1968 song "In-A-Gadda-Da-Vida" is sometimes described as an example of the transition betweenacid rock and heavy metal[143] or the turning point in which acid rock became "heavy metal",[144] and both Iron Butterfly's 1968 albumIn-A-Gadda-Da-Vida and Blue Cheer's 1968 albumVincebus Eruptum have been described as laying the foundation of heavy metal and greatly influential in the transformation of acid rock into heavy metal.[145]
In thiscounterculture period,MC5, who began as part of the Detroit garage rock scene, developed a raw, distorted style that has been seen as a major influence on the future sound of both heavy metal and laterpunk music.[146][147]The Stooges also began to establish and influence a heavy metal and later punk sound, with songs such as "I Wanna Be Your Dog", featuring pounding and distorted heavy guitar power chord riffs.[148]Pink Floyd released two of their heaviest and loudest songs to date, "Ibiza Bar" and "The Nile Song", the latter of which being regarded as "one of the heaviest songs the band recorded."[149][150]King Crimson'sdebut album started with "21st Century Schizoid Man", which was considered heavy metal by several critics.[151][152]
In January 1969, Led Zeppelin'sself-titled debut album was released and reached No. 10 on theBillboard album chart. In July, Led Zeppelin and a power trio with a Cream-inspired, but cruder sound, calledGrand Funk Railroad played theAtlanta Pop Festival. That same month, another Cream-rooted trio led byLeslie West releasedMountain, an album filled with heavy blues rock guitar and roaring vocals. In August, the group – now itself dubbedMountain – played an hour-long set at theWoodstock Festival, exposing the crowd of 300,000 people to the emerging sound of heavy metal.[153][154] Mountain's proto-metal or early heavy metal hit song "Mississippi Queen" from the albumClimbing! is especially credited with paving the way for heavy metal and was one of the first heavy guitar songs to receive regular play on radio.[153][155][156] In September 1969, the Beatles released the albumAbbey Road containing the track "I Want You (She's So Heavy)", which has been credited as an early example of or influence on heavy metal ordoom metal.[157][158] In October 1969, British bandHigh Tide debuted with the heavy, proto-metal albumSea Shanties.[159][144]
Led Zeppelin defined central aspects of the emerging genre, with Page's highly distorted guitar style and singerRobert Plant's dramatic, wailing vocals.[160] Other bands, with a more consistently heavy, "purely" metal sound, would prove equally important in codifying the genre. The 1970 releases byBlack Sabbath (Black Sabbath, which is generally accepted as the first heavy metal album,[161] andParanoid) andDeep Purple (Deep Purple in Rock) were crucial in this regard.[119]
Birmingham's Black Sabbath had developed a particularly heavy sound in part due to awork accident in which guitaristTony Iommi lost the ends of two fingers.[162] Unable to play normally, Iommi had to tune his guitar down for easier fretting and rely on power chords with their relatively simple fingering.[163] The bleak, industrial,working-class environment ofBirmingham, amanufacturing city full of noisyfactories andmetalworking, has itself been credited with influencing Black Sabbath's heavy, chugging, metallic sound – and the sound of heavy metal in general.[164][165][166][167]
Deep Purple had fluctuated between styles in its early years, but by 1969, vocalistIan Gillan and guitaristRitchie Blackmore had led the band toward the developing heavy metal style.[134] In 1970, Black Sabbath and Deep Purple scored major U.K. chart hits with "Paranoid" and "Black Night", respectively.[168][169] That same year, two other British bands released debut albums in a heavy metal mode:Uriah Heep with...Very 'Eavy... Very 'Umble andUFO withUFO 1.Bloodrock released theirself-titled debut album, a collection of heavy guitar riffs, gruff style vocals and sadistic and macabre lyrics.[170] The influentialBudgie brought the new metal sound into a power trio context, creating some of the heaviest music of the time.[171] The occult lyrics and imagery employed by Black Sabbath and Uriah Heep would prove particularly influential; Led Zeppelin also began foregrounding such elements with itsfourth album, released in 1971.[172] In 1973, Deep Purple released the song "Smoke on the Water", whose iconic riff is usually considered as the most recognizable one in "heavy rock" history, as a single of the classic live albumMade in Japan.[173][174]
There are arguments about whether these and other early bands truly qualify as "heavy metal" or simply as "hard rock". Those closer to the music's blues roots or placing greater emphasis on melody are now commonly ascribed the latter label.AC/DC, which debuted withHigh Voltage in 1975, is a prime example. The 1983Rolling Stone encyclopedia entry begins, "Australian heavy-metal band AC/DC ..."[179] Rock historian Clinton Walker wrote, "Calling AC/DC a heavy metal band in the seventies was as inaccurate as it is today.... [They] were a rock 'n' roll band that just happened to be heavy enough for metal."[180] The issue is not only one of shifting definitions, but also a persistent distinction between musical style and audience identification; Ian Christe describes how the band "became the stepping-stone that led huge numbers of hard rock fans into heavy metal perdition".[181]
In certain cases, there is little debate. After Black Sabbath, the next major example is Britain'sJudas Priest, which debuted withRocka Rolla in 1974. In Christe's description,
Black Sabbath's audience was... left to scavenge for sounds with similar impact. By the mid-1970s, heavy metal aesthetic could be spotted, like a mythical beast, in the moody bass and complex dual guitars ofThin Lizzy, in the stagecraft ofAlice Cooper, in the sizzling guitar and showy vocals ofQueen, and in the thundering medieval questions of Rainbow.... Judas Priest arrived to unify and amplify these diverse highlights from hard rock's sonic palette. For the first time, heavy metal became a true genre unto itself.[182]
Though Judas Priest did not have a top 40 album in the United States until 1980, for many it was the definitive post-Sabbath heavy metal band; its twin-guitar attack, featuring rapid tempos and a non-bluesy, more cleanly metallic sound, was a major influence on later acts.[5] While heavy metal was growing in popularity, most critics were not enamored of the music. Objections were raised to metal's adoption of visual spectacle and other trappings of commercial artifice,[183] but the main offense was its perceived musical and lyrical vacuity: reviewing a Black Sabbath album in the early 1970s,Robert Christgau described it as "dull and decadent... dim-witted, amoral exploitation."[184]
Punk rock emerged in the mid-1970s as a reaction against contemporary social conditions as well as what was perceived as the overindulgent, overproduced rock music of the time, including heavy metal. Sales of heavy metal records declined sharply in the late 1970s in the face of punk,disco and more mainstream rock.[183] With the major labels fixated on punk, many newer British heavy metal bands were inspired by the movement's aggressive, high-energy sound and "lo-fi",do it yourself ethos. Underground metal bands began putting out cheaply recorded releases independently to small, devoted audiences.[185]
Motörhead, founded in 1975, was the first important band to straddle the punk/metal divide. With the explosion of punk in 1977, others followed. British music magazines such as theNME andSounds took notice, withSounds writer Geoff Barton christening the movement the "New Wave of British Heavy Metal".[186] NWOBHM bands includingIron Maiden,Saxon andDef Leppard re-energized the heavy metal genre. Following the lead set by Judas Priest and Motörhead, they toughened up the sound, reduced its blues elements and emphasized increasingly fast tempos.[187]
"This seemed to be the resurgence of heavy metal," notedRonnie James Dio, who joined Black Sabbath in 1979. "I've never thought there was adesurgence of heavy metal – if that's a word! – but it was important to me that, yet again[afterRainbow], I could be involved in something that was paving the way for those who are going to come after me."[188]
By 1980, the NWOBHM had broken into the mainstream, as albums by Iron Maiden and Saxon, as well as Motörhead, reached the British top 10. Though less commercially successful, NWOBHM bands such asVenom andDiamond Head would have a significant influence on metal's development.[189] In 1981, Motörhead became the first of this new breed of metal bands to top the U.K. charts with the live albumNo Sleep 'til Hammersmith.[190]
The first generation of metal bands was ceding the limelight. Deep Purple broke up soon after Blackmore's departure in 1975, and Led Zeppelin split following drummerJohn Bonham's death in 1980. Black Sabbath were plagued with infighting and substance abuse, while facing fierce competition fromtheir opening band,Van Halen.[191][192]Eddie Van Halen established himself as one of the leading metal guitarists of the era. His solo on "Eruption", from the band'sself-titled 1978 album, is considered a milestone.[193] Eddie Van Halen's sound even crossed over into pop music when his guitar solo was featured on the track "Beat It" byMichael Jackson, which reached No. 1 in the U.S. in February 1983.[194]
Inspired by Van Halen's success, a metal scene began to develop in Southern California during the late 1970s. Based on the clubs of L.A.'sSunset Strip, bands such asMötley Crüe,Quiet Riot,Ratt andW.A.S.P. were influenced by traditional heavy metal of the 1970s.[195] These acts incorporated the theatrics (and sometimes makeup) ofglam metal or "hair metal" bands such asAlice Cooper and Kiss.[196] Glam metal bands were often visually distinguished by long, overworked hairstyles accompanied by wardrobes which were sometimes considered cross-gender. The lyrics of theseglam metal bands characteristically emphasizedhedonism and wild behavior, including lyrics that involved sexual expletives and the use of narcotics.[197]In the wake of the New Wave of British Heavy Metal and Judas Priest's breakthrough withBritish Steel (1980), heavy metal became increasingly popular in the early 1980s. Many metal artists benefited from the exposure they received onMTV, which began airing in 1981; sales often soared if a band's videos screened on the channel.[198] Def Leppard's videos forPyromania (1983) made them superstars in America, and Quiet Riot became the first domestic heavy metal band to top theBillboard chart withMetal Health (1983). One of the seminal events in metal's growing popularity was the 1983US Festival in California, where the "heavy metal day" featuring Ozzy Osbourne, Van Halen, Scorpions, Mötley Crüe, Judas Priest and others drew the largest audiences of the three-day event.[199]
Between 1983 and 1984, heavy metal's share of all recordings sold in the U.S. increased from 8% to 20%.[200] Several major professional magazines devoted to the genre were launched, includingKerrang! in 1981 andMetal Hammer in 1984, as well as a host of fan journals. In 1985,Billboard declared: "Metal has broadened its audience base. Metal music is no longer the exclusive domain of male teenagers. The metal audience has become older (college-aged), younger (pre-teen), and more female."[201]
By the mid-1980s, glam metal was a dominant presence on the U.S. charts,music television and the arena concert circuit. New bands such as L.A.'sWarrant and acts from the East Coast likePoison andCinderella became major draws, while Mötley Crüe and Ratt remained very popular. Bridging the stylistic gap between hard rock and glam metal,New Jersey'sBon Jovi became enormously successful with its third album,Slippery When Wet (1986). The similarly styled Swedish bandEurope became international stars withThe Final Countdown (1986), whosetitle track hit No. 1 in 25 countries.[202] In 1987, MTV launchedHeadbangers Ball, a show devoted exclusively to heavy metal videos. However, the metal audience had begun to factionalize, with those in many underground metal scenes favoring more extreme sounds and disparaging the popular style as "light metal" or "hair metal".[203]
One band that reached diverse audiences wasGuns N' Roses. With the release of their chart-topping albumAppetite for Destruction in 1987, they "recharged and almost single-handedly sustained the Sunset Strip sleaze system for several years".[204] The following year,Jane's Addiction emerged from the same L.A. hard-rock club scene with their major-label debut,Nothing's Shocking. Reviewing the album, Steve Pond ofRolling Stone declared, "As much as any band in existence, Jane's Addiction is the true heir to Led Zeppelin."[205] The group was one of the first to be identified with the "alternative metal" trend that would come to the fore in the next decade. Meanwhile, new bands like New York City'sWinger and New Jersey'sSkid Row sustained the popularity of the glam metal style.[206]
In 1990, a review inRolling Stone suggested retiring the term "heavy metal" as the genre was "ridiculously vague".[209] The article stated that the term only fueled "misperceptions of rock & roll bigots who still assume that five bands as different asRatt,Extreme,Anthrax,Danzig andMother Love Bone" sound the same.[209]
Thrash metal bandSlayer performing in 2007 in front of a wall of speaker stacks
Thrash metal emerged in the early 1980s under the influence ofhardcore punk and the New Wave of British Heavy Metal,[210] particularly songs in the revved-up style known asspeed metal. The movement began in the United States, withBay Area thrash metal being the leading scene. The sound developed by thrash groups was faster and more aggressive than that of the original metal bands and their glam metal successors.[210] Low-register guitar riffs are typically overlaid withshredding leads. Lyrics often expressnihilistic views or deal withsocial issues using visceral, gory language. Thrash has been described as a form of "urban blight music" and "a palefaced cousin of rap".[211]
The subgenre was popularized by the "Big Four of Thrash":Metallica,Anthrax,Megadeth andSlayer.[212] Three German bands,Kreator,Sodom andDestruction, played a central role in bringing the style to Europe. Others, including the San Francisco Bay Area'sTestament andExodus, New Jersey'sOverkill, and Brazil'sSepultura andSarcófago, also had a significant impact. Although thrash metal began as an underground movement, and remained largely that for almost a decade, the leading bands of the scene began to reach a wider audience. Metallica brought the sound into the top 40 of theBillboard album chart in 1986 withMaster of Puppets, the genre's first Platinum record.[213] Two years later, the band's album...And Justice for All hit No. 6, while Megadeth and Anthrax also had top 40 records on the American charts.[214]
Though less commercially successful than the rest of the Big Four, Slayer released one of the genre's definitive records:Reign in Blood (1986) was credited for incorporating heavier guitartimbres and including explicit depictions of death, suffering, violence and occult into thrash metal's lyricism.[215] Slayer attracted a following amongfar-right skinheads, and accusations of promoting violence andNazi themes have dogged the band.[216] Even though Slayer did not receive substantial media exposure, their music played a key role in the development ofextreme metal.[217]
In the early 1990s, bands that got their start in thrash metal achieved breakout success, challenging and redefining the metal mainstream.[218] Metallica'sself-titled 1991 album topped theBillboard chart,[219] as the band established an international following.[220] Megadeth'sCountdown to Extinction (1992) debuted at No. 2,[221] Anthrax and Slayer cracked the top 10,[222] and albums by regional bands such as Testament and Sepultura entered the top 100.[223]
Thrash metal soon began to evolve and split into more extreme metal genres. "Slayer's music was directly responsible for the rise of death metal," according to MTV News.[225] The NWOBHM band Venom was also an important progenitor. The death metal movement in both North America and Europe adopted and emphasized the elements ofblasphemy anddiabolism employed by such acts. Florida'sDeath, San Francisco Bay Area'sPossessed and Ohio'sNecrophagia[226] are recognized as seminal bands in the style. All three have been credited with inspiring the subgenre's name. Possessed in particular did so via their 1984 demo,Death Metal, and their song "Death Metal", which came from their 1985 debut album,Seven Churches. In the late 1980s and early 1990s, Swedish death metal became notable and melodic forms of death metal were created.[227]
Death metal utilizes the speed and aggression of both thrash and hardcore, fused with lyrics preoccupied withZ-gradeslasher movie violence andSatanism.[228] Death metal vocals are typically bleak, involving guttural "death growls", high-pitchedscreaming, the "death rasp"[229] and other uncommon techniques.[230] Complementing the deep, aggressive vocal style are down-tuned, heavilydistorted guitars[228][229] and extremely fast percussion, often with rapiddouble bass drumming and "wall of sound"–styleblast beats. Frequent tempo andtime signature changes andsyncopation are also typical.[231]
Death metal, like thrash metal, generally rejects the theatrics of earlier metal styles, opting instead for an everyday look of ripped jeans and plain leather jackets.[232] One major exception to this rule wasDeicide'sGlen Benton, who branded an inverted cross on his forehead and wore armor on stage.Morbid Angel adoptedneo-fascist imagery.[232] These two bands, along with Death andObituary, were leaders of the major death metal scene that emerged in Florida in the mid-1980s. In the U.K., the related style ofgrindcore, led by bands such asNapalm Death andExtreme Noise Terror, emerged from theanarcho-punk movement.[228]
The first wave of black metal emerged in Europe in the early and mid-1980s, led by the United Kingdom'sVenom, Denmark'sMercyful Fate, Switzerland'sHellhammer andCeltic Frost, and Sweden'sBathory. By the late 1980s, Norwegian bands such asMayhem andBurzum were heading a second wave.[233] Black metal varies considerably in style and production quality, although most bands emphasize shrieked and growled vocals, highly distorted guitars frequently played with rapidtremolo picking, a dark atmosphere[230] and intentionally lo-fi production, often with ambient noise and background hiss.[234]
Satanic themes are common in black metal, though many bands take inspiration from ancientpaganism, promoting a return to supposed pre-Christian values.[235] Numerous black metal bands also "experiment with sounds from all possible forms of metal, folk, classical music, electronica and avant-garde".[229]Darkthrone drummerFenriz explained: "It had something to do with production, lyrics, the way they dressed and a commitment to making ugly, raw, grim stuff. There wasn't a generic sound."[236]
Although bands such asSarcófago had been donningcorpsepaint, by 1990, Mayhem was regularly wearing it; many other black metal acts also adopted the look. Bathory inspired theViking metal andfolk metal movements, andImmortal brought blast beats to the fore. Some bands in the Scandinavian black metal scene became associated with considerable violence in the early 1990s,[237] with Mayhem and Burzum linked to church burnings. Growing commercial hype around death metal generated a backlash; beginning in Norway, much of the Scandinavian metal underground shifted to support a black metal scene that resisted being co-opted by the commercial metal industry.[238]
By 1992, black metal scenes had begun to emerge in areas outside Scandinavia, including Germany, France and Poland.[239] The 1993 murder of Mayhem'sEuronymous by Burzum'sVarg Vikernes provoked intensive media coverage.[236] Around 1996, when many in the scene felt the genre was stagnating,[240] several key bands, including Burzum and Finland'sBeherit, moved toward anambient style, whilesymphonic black metal was explored by Sweden'sTiamat and Switzerland'sSamael.[241] In the late 1990s and early 2000s, Norway'sDimmu Borgir and England'sCradle of Filth brought black metal closer to the mainstream.[242][243]
During the late 1980s, the power metal scene came together largely in reaction to the harshness of death and black metal.[244] Though a relatively underground style in North America, it enjoys wide popularity in Europe, Japan and South America. Power metal focuses on upbeat, epic melodies and themes that "appeal to the listener's sense of valor and loveliness".[245] The prototype for the sound was established in the mid- to late 1980s by Germany'sHelloween, who, in their 1987 and 1988Keeper of the Seven Keys albums, combined the power riffs, melodic approach and a high-pitched, "clean" singing style of bands like Judas Priest and Iron Maiden with thrash's speed and energy, "crystalliz[ing] the sonic ingredients of what is now known as power metal".[246]
Closely related to power metal isprogressive metal, which adopts the complex compositional approach of bands likeRush andKing Crimson. This style emerged in the United States in the early and mid-1980s, with innovators such asQueensrÿche,Fates Warning andDream Theater. The mix of the progressive and power metal sounds is typified by New Jersey'sSymphony X, whose guitaristMichael Romeo is among the most recognized of latter-day shredders.[249]
Emerging in the mid-1980s with such bands as California'sSaint Vitus, Maryland'sThe Obsessed, Chicago'sTrouble and Sweden'sCandlemass, the doom metal movement rejected other metal styles' emphasis on speed, slowing its music to a crawl. Doom metal traces its roots to the lyrical themes and musical approach of early Black Sabbath.[250] TheMelvins have also been a significant influence on doom metal and a number of its subgenres.[251] Doom metal emphasizes melody, melancholy tempos and a sepulchral mood relative to many other varieties of metal.[252]
In the United States,sludge metal, which mixes doom metal and hardcore punk, emerged in the late 1980s;Eyehategod andCrowbar were leaders in amajor Louisiana sludge scene. Early in the next decade, California'sKyuss andSleep, inspired by the earlier doom metal bands, spearheaded the rise ofstoner metal,[255] while Seattle'sEarth helped develop thedrone metal subgenre.[256] The late 1990s saw new bands form such as the Los Angeles–basedGoatsnake, with a classic stoner/doom sound, andSunn O))), which crosses lines between doom, drone anddark ambient metal; theNew York Times has compared their sound to an "Indianraga in the middle of an earthquake".[252]
Glam metal fell out of favor with the popular breakthrough ofgrunge and alternative rock,[257] but as well as the growing popularity of the more aggressive sound typified by Metallica and the post-thrashgroove metal ofPantera andWhite Zombie.[258]
Grunge acts were influenced by the heavy metal sound, but rejected the excesses of the more popular metal bands, such as their "flashy and virtuosic solos" and "appearance-driven"MTV orientation.[206] In 1991,Metallica released their albumMetallica, also known asThe Black Album, which moved the band's sound out of thethrash metal genre and into standard heavy metal.[259] The album was certified 16× Platinum by theRIAA.[260] A few new, unambiguously metal bands had commercial success during the first half of the decade – Pantera'sFar Beyond Driven topped theBillboard chart in 1994 – but, "In the dull eyes of the mainstream, metal was dead."[261] Some bands tried to adapt to the new musical landscape. Metallica revamped its image: the band members cut their hair and, in 1996, headlined the alternative music festivalLollapalooza, which was founded byJane's Addiction singerPerry Farrell. While this prompted a backlash among some longtime fans,[262] Metallica remained one of the most successful bands in the world into the new century.[263]
Like Jane's Addiction, many of the most popular early 1990s groups with roots in heavy metal fall under the umbrella term "alternative metal".[264] Bands in Seattle's grunge scene such asSoundgarden are credited for making a "place for heavy metal in alternative rock",[265] andAlice in Chains were at the center of the alternative metal movement. The label was applied to a wide spectrum of other acts that fused metal with different styles:Faith No More combined their alternative rock sound with punk,funk, metal andhip-hop;Primus joined elements of funk, punk,thrash metal andexperimental music;Tool mixed metal andprogressive rock; bands such asFear Factory,Ministry andNine Inch Nails began incorporating metal into theirindustrial sound (and vice versa); andMarilyn Manson went down a similar route, while also employing shock effects of the sort popularized by Alice Cooper. Alternative metal artists, though they did not represent a cohesive scene, were united by their willingness to experiment with the metal genre and their rejection of glam metal aesthetics (with the stagecraft of Marilyn Manson and White Zombie – also identified with alt metal – significant, if partial, exceptions).[264] Alternative metal's mix of styles and sounds represented "the colorful results of metal opening up to face the outside world".[266]
In the mid- and late 1990s came a new wave of U.S. metal groups inspired by the alternative metal bands and their mix of genres.[267] Dubbed "nu metal", bands such asSlipknot,Linkin Park,Limp Bizkit,Papa Roach,P.O.D.,Korn andDisturbed incorporated elements ranging fromdeath metal to hip-hop, often includingDJs andrap-style vocals. The mix demonstrated that "pancultural metal could pay off".[268] Nu metal gained mainstream success through heavy MTV rotation and Ozzy Osbourne's 1996 introduction ofOzzfest, which led the media to talk of a resurgence of heavy metal.[269] In 1999,Billboard noted that there were more than 500 specialty metal radio shows in the U.S., nearly three times as many as 10 years before.[270] While nu metal was widely popular, traditional metal fans did not fully embrace the style.[271] By early 2003, the movement's popularity was on the wane, though several nu metal acts such as Korn or Limp Bizkit retained substantial followings.[272]
Recent styles: mid- to late 2000s, 2010s and 2020s
"New metal" redirects here. For the genre of music with a similar name, seenu metal.
Evolving even further from metalcore camemathcore, a more rhythmically complicated and progressive style brought to light by bands such asThe Dillinger Escape Plan,Converge andProtest the Hero.[281] Mathcore's main defining quality is the use of odd time signatures, and has been described to possess rhythmic comparability tofree jazz.[282]
Heavy metal remained popular in the 2000s, particularly in continental Europe. By the new millennium, Scandinavia had emerged as one of the areas producing innovative and successful bands, while Belgium, the Netherlands and especially Germany were the most significant markets.[283] Metal music is more favorably embraced in Scandinavia and Northern Europe than other regions due to social and political openness in these regions;[284] Finland in particular has been often called the "Promised Land of Heavy Metal", as there are more than 50 metal bands for every 100,000 inhabitants – more than any other nation in the world.[285][286] Established continental metal bands that placed multiple albums in the top 20 of the German charts between 2003 and 2008 include Finland'sChildren of Bodom,[287] Norway's Dimmu Borgir,[288] Germany'sBlind Guardian[289] and Sweden's HammerFall.[290]
By the early 2010s, metalcore was evolving to more frequently incorporate synthesizers and elements from genres beyond rock and metal. The albumReckless & Relentless by British bandAsking Alexandria, which sold 31,000 copies in its first week, and The Devil Wears Prada's 2011 albumDead Throne, which sold 32,400 in its first week,[301] reached No. 9 and No. 10,[302] respectively, on theBillboard 200 chart. In 2013, British bandBring Me the Horizon released their fourth studio album,Sempiternal, to critical acclaim. The album debuted at No. 3 on theU.K. Album Chart and at No. 1 in Australia. The album sold 27,522 copies in the U.S. and charted at No. 11 on theBillboard Chart, making it their highest-charting release in America until their follow-up album,That's the Spirit, which debuted at No. 2 in 2015.
Metal has been recognized as a global music genre, being listened to and performed around the world.[314][315] Laina Dawes explored the multidimensional components ofracism in her bookWhat Are You Doing Here?, including the perspectives of black women musicians and fans, in the heavy metal scene in North America and the United Kingdom. She also grounded her doctoral thesis "'Freedom Ain't Free': Race and Representation(s) in Extreme Heavy Metal" on her own experiences, laying out some the nuances of a community that can be both a site of exclusionism and at the same time also a place for greater freedom of expression compared to mainstream genres.[316] The bandAlien Weaponry from theMāori people ofNew Zealand promotes heavy metal music as one way of combating racism.[317]
Women's involvement in heavy metal began in the 1960s since its very conception, given the role played by Esther "Jinx" Dawson, vocalist and leader ofCoven.[318][319][320] The next milestone took place in the 1970s when Genesis, the forerunner ofVixen, formed in 1973. A hard rock band featuring all-female members,The Runaways, was founded in 1975;Joan Jett andLita Ford later had successful solo careers.[321] In 1978, during the rise of theNew Wave of British Heavy Metal, the bandGirlschool was founded and, in 1980, collaborated withMotörhead under the pseudonymHeadgirl. Starting in 1982,Doro Pesch, dubbed "the Metal Queen", reached success across Europe (making other woman-fronted metal bands to spawn, such as Spain'sSanta[322] in 1983), leading the German bandWarlock before starting her solo career.[323] In 1983 another pioneering heavy metal singer,Mari Hamada, made her debut, achieving great success in Japan from the 1980s until well into the 21st century.[324] Debuting as the female lead singer of the American bandChastain in 1985,Leather Leone was a pioneer inpower metal vocals.[325] In 1986, the German thrash bandHoly Moses, fronted by pioneergrowlerSabina Classen, issued their first album.[326]
The most notable of these 1990s/2000s female-fronted groups was the American bandEvanescence, headed by vocalistAmy Lee and featuring a musical style usually described as gothic alternative metal and hard rock with classical elements.[332] Their first albumFallen, released in 2003, broke into thepopular music scene and was a worldwide phenomenon;[333] it earned the band twoGrammy Awards and briefly catapulted Lee to a level of fame similar to that of contemporarypopstars such asChristina Aguilera,Avril Lavigne, andBeyoncé.[334] Although their later albums have not had a similar impact, Evanescence are still one of the most commercially successful metal groups of the 21st century, having sold over 20 million records.[citation needed]
Women such asGaby Hoffmann andSharon Osbourne have held important managerial roles behind the scenes. In 1981, Hoffmann helpedDon Dokken acquire his first record deal,[338] as well as became the manager ofAccept in 1981 and wrote songs under the pseudonym of "Deaffy" for many of band's studio albums. VocalistMark Tornillo stated that Hoffmann still had some influence in songwriting on their later albums.[339] Osbourne, the wife and manager ofOzzy Osbourne, founded theOzzfest music festival and managed several bands, including Motörhead,Coal Chamber,the Smashing Pumpkins,Electric Light Orchestra, Lita Ford andQueen.[340]
Sexism
The popular media and academia have long charged heavy metal with sexism andmisogyny. In the 1980s, American conservative groups like theParents Music Resource Center (PMRC) and theParent Teacher Association (PTA) co-opted feminist views on anti-woman violence to form attacks on metal's rhetoric and imagery.[341] According toRobert Christgau in 2001, metal, along with hip-hop, have made "reflexive and violent sexism... current in the music".[342]
In response to such claims, debates in the metal press have centered on defining and contextualizing sexism. Hill claims that "understanding what counts as sexism is complex and requires critical work by fans when sexism is normalised." Citing her own research, including interviews of British female fans, she found that metal offers them an opportunity to feel liberated and genderless, albeit if assimilated into a culture that is largely neglectful of women.[341]
In 2018,Metal Hammer editor Eleanor Goodman published an article titled "Does Metal Have a Sexism Problem?" interviewing veteran industry people and artists about the plight of women in metal. Some talked about a history of difficulty receiving professional respect from male counterparts. Among those interviewed was Wendy Dio, who had worked in label, booking and legal capacities in the music industry before her marriage to and management of metal artistRonnie James Dio. She said that after marrying Dio, her professional reputation became reduced to her marital role as his wife, and her competency was questioned. Gloria Cavalera, former manager ofSepultura and wife of the band's former frontmanMax Cavalera, said that since 1996, she had received misogynistic hate mail and death threats from fans and that "women take a lot of crap. This whole#MeToo thing, do they think it just started? That has gone on since the pictures of the cavemen pulling girls by their hair."[343]
Notes
^Pearlman goes on to say, "A mechanically hysterical audience is matched to a mechanically hysterical sound. Side two of the album is a metal side. Most mechanical... the to-date definitive metal song: 'Have You Seen Your Mother, Baby, Standing in the Shadow?,' as hysterical and tense as can be... A sloppy performance—but never flaccid. Some bad detail, but lots of tension. It's a mechanical conception and realization (like all metal songs)—with the instruments and Mick's voice densely organized into hard, sharp-edged planes of sound: a construction of aural surfaces and regular surfaced planes, a planar conception, the product of a mechanistic discipline, with an emphasis upon the geometrical organization of percussive sounds."[96]
^Hannum, Terence (18 March 2016)."Instigate Sonic Violence: A Not-so-Brief History of the Synthesizer's Impact on Heavy Metal".noisey.vice.com. Vice. Retrieved7 January 2017.In almost every subgenre of heavy metal, synthesizers held sway. Look at Cynic, who on their progressive death metal opus Focus (1993) had keyboards appear on the album and during live performances, or British gothic doom band My Dying Bride, who relied heavily on synths for their 1993 album, Turn Loose the Swans. American noise band Today is the Day used synthesizers on their 1996 self titled album to powerfully add to their din. Voivod even put synthesizers to use for the first time on 1991's Angel Rat and 1993's The Outer Limits, played by both guitarist Piggy and drummer Away. The 1990s were a gold era for the use of synthesizers in heavy metal, and only paved the way for the further explorations of the new millennia.
^Dickinson, Kay (2003).Movie Music, the Film Reader. Psychology Press. p. 158.
^Grow, Kory (26 February 2010)."Final Six: The Six Best/Worst Things to Come out of Nu-Metal".Revolvermag. Revolver magazine. Retrieved21 September 2015.The death of the guitar solo[:] In its efforts to tune down and simplify riffs, nu-metal effectively drove a stake through the heart of the guitar solo
^abBrake, Mike (1990). "Heavy Metal Culture, Masculinity and Iconography". In Frith, Simon; Goodwin, Andrew (eds.).On Record: Rock, Pop and the Written Word. Routledge. pp. 87–91.
^Walser, Robert (1993).Running with the Devil:Power, Gender and Madness in Heavy Metal Music. Wesleyan University Press. p. 76.
^Eddy, Chuck (1 July 2011). "Women of Metal".Spin. SpinMedia Group.
^Kelly, Kim (17 January 2013). "Queens of noise: heavy metal encourages heavy-hitting women".The Telegraph.
^abLilja, Esa (2009). "Theory and Analysis of Classic Heavy Metal Harmony".Advanced Musicology.1. IAML Finland.
^The first explicit prohibition of that interval seems to occur with the "development ofGuido of Arezzo'shexachordal system which made B flat adiatonic note, namely as the 4th degree of the hexachordal on F. From then until the end of Renaissance the tritone, nicknamed the 'diabolus in musica', was regarded as an unstable interval and rejected as a consonance" (Sadie, Stanley [1980]. "Tritone", inThe New Grove Dictionary of Music and Musicians, 1st ed. MacMillan, pp. 154–155.ISBN0-333-23111-2. See also Arnold, Denis [1983]. "Tritone", inThe New Oxford Companion to Music, Volume 1: A–J.Oxford University Press.ISBN0-19-311316-3
^Elovaara, Mika (2014). "Chapter 3: Am I Evil? The Meaning of Metal Lyrics to its Fans". In Abbey, James; Helb, Colin (eds.).Hardcore, Punk and Other Junk: Aggressive Sounds in Contemporary Music. Lexington Books. p. 38.
^VH1: Behind The Music—Ozzy Osbourne, VH1. Paramount Television, 1998
^Julian Schaap and Pauwke Berkers. "Grunting Alone? Online Gender Inequality in Extreme Metal Music" inIASPM Journal. Vol. 4, no. 1 (2014) p. 105
^ab"Three profiles of heavy metal fans: A taste for sensation and a subculture of alienation", Jeffrey Arnett. InQualitative Sociology; Publisher Springer Netherlands.ISSN0162-0436. Volume 16, Number 4 / December 1993. pp. 423–443
^Schwartz, Susan (September 7, 1968). "Blues Show Goes On With Hendrix",Seattle Daily Times, p. 12
^"Riffs"Archived 30 May 2020 at theWayback Machine.Lucian K. Truscott IV for theVillage Voice. 22 January 1970. "Led Zeppelin, popularly looked on as an English version of Blue Cheer, given to Vanilla Fudgeish heavy-handedness in all that it does, has come out with a good album, 'Led Zeppelin II' (Atlantic SD 8236). Sure, it's 'heavy.' Sure, it's volume-rock at a time when the trend seems to be toward acoustical niceties of country music".
^Gitter, Mike (6 March 1993). "Talkin' 'bout revolutions".Kerrang!. No. 433. p. 39.
^Miller, Jim (1980)."The Rolling Stone illustrated history of rock & roll".Rolling Stone. New York: Rolling Stone.ISBN978-0-394-51322-5. Retrieved5 July 2012.Black country bluesmen made raw, heavily amplified boogie records of their own, especially in Memphis, where guitarists like Joe Hill Louis, Willie Johnson (with the early Howlin' Wolf band) and Pat Hare (with Little Junior Parker) played driving rhythms and scorching, distorted solos that might be counted the distant ancestors of heavy metal.
^Though often identified now as "hard rock", the band's official debut album,Mountain Climbing (1970), placed 85th on the list of "Top 100 Metal Albums" compiled byHit Parader in 1989. In November,Love Sculpture, with guitaristDave Edmunds, put outForms and Feelings, featuring a pounding, aggressive version ofAram Khachaturian's "Sabre Dance". Grand Funk Railroad'sSurvival (1971) placed 72nd (Walser [1993], p. 174)
^Ronnie James Dio interview withTommy Vance forBBC Radio 1'sFriday Rock Show; broadcast on 21 August 1987; transcribed by editor Peter Scott for SabbathfanzineSouthern Cross #11, October 1996, p27
^Freeborn, Robert (June 2010). "A SELECTIVE DISCOGRAPHY OF SCANDINAVIAN HEAVY METAL MUSIC".Quarterly Journal of the Music Library Association.66 (4):840–850.
^I. Christe,Sound of the Beast: The Complete Headbanging History of Heavy Metal (London:HarperCollins, 2003),ISBN0-380-81127-8, p. 184
^abMudrian, Albert (2000).Choosing Death: The Improbable History of Death Metal and Grindcore. Feral House.ISBN1-932595-04-X. p. 222–223
^abIan Glasper,Terrorizer no. 171, June 2008, p. 78, "here the term (metalcore) is used in its original context, referencing the likes of Strife, Earth Crisis, and Integrity..."
^"Kill Your Stereo – Reviews: Shai Hulud – Misanthropy Pure". Archived fromthe original on 27 March 2012. Retrieved17 February 2012.Shai Hulud, a name that is synonymous (in heavy music circles at least) with intelligent, provocative and most importantly unique metallic hardcore. The band's earliest release is widely credited with influencing an entire generation of musicians
^Mason, Stewart."Shai Hulud". AllMusic. Retrieved 17 February 2012. "A positively themed metalcore band with somestraight-edge andChristian leanings, the influential Shai Hulud have maintained a strong band identity since their original formation in the mid-'90s".
^"Killswitch Engage". Metal CallOut. 7 April 2011. Retrieved7 April 2011."Shadows Fall". Metal CallOut. 17 August 2010. Retrieved17 August 2010.
^Kevin Stewart-Panko, "The Decade in Noisecore",Terrorizer no. 75, Feb 2000, pp. 22–23
^"Contemporary grindcore bands such as The Dillinger Escape Plan... have developedavant-garde versions of the genre incorporating frequent time signature changes and complex sounds that at times recall free jazz."Keith Kahn-Harris (2007)Extreme Metal,Berg Publishers,ISBN1-84520-399-2, p. 4
^K. Kahn-Harris,Extreme Metal: Music and Culture on the Edge (Oxford: Berg, 2007),ISBN1-84520-399-2, pp. 86, 116
^Pazhoohi, F.; Luna, K. (2018). "Ecology of Musical Preference: the Relationship Between Pathogen Prevalence and the Number and Intensity of Metal Bands".Evolutionary Psychological Science.4 (3):294–300.doi:10.1007/s40806-018-0139-7.S2CID148970777.
^allmusic.com Alex Henderson: "What is deathcore?... it's essentially metalcore... Drawing on both death metal and hardcore..."
^lambgoat.com "This is deathcore. This is what happens when death metal and hardcore, along with healthy doses of other heavy music styles, are so smoothly blended..."
Ewing, Charles Patrick, and Joseph T. McCann (2006).Minds on Trial: Great Cases in Law and Psychology. Oxford University Press.ISBN0-19-518176-X.
Fast, Susan (2001).In the Houses of the Holy: Led Zeppelin and the Power of Rock Music. Oxford University Press.ISBN0-19-511756-5.
Fast, Susan (2005). "Led Zeppelin and the Construction of Masculinity", inMusic Cultures in the United States, ed. Ellen Koskoff. Routledge.ISBN0-415-96588-8.
Guibert, Gérôme, and Fabien Hein (ed.) (2007). "Les Scènes Metal. Sciences sociales et pratiques culturelles radicales".Volume! La revue des musiques populaires. N°5-2. Bordeaux: Mélanie Seteun.ISBN978-2-913169-24-1.
Hainaut, Bérenger (2017).Le Style black metal. Château-Gontier: Aedam musicae.ISBN978-2-919046-21-8.
Hatch, David, and Stephen Millward (1989).From Blues to Rock: An Analytical History of Pop Music. Manchester University Press.ISBN0-7190-2349-1.
Kahn-Harris, Keith and Fabien Hein (2007), "Metal studies: a bibliography",Volume! La revue des musiques populaires, n°5-2, Bordeaux: Éditions Mélanie Seteun.ISBN978-2-913169-24-1.
Kennedy, Michael (1985).The Oxford Dictionary of Music. Oxford University Press.ISBN0-19-311333-3.