Psychobilly (also known as punkabilly) is a rock music fusion genre that fuses elements of rockabilly and punk rock. It has been defined as "loud frantic rockabilly music", it has also been said that it "takes the traditional countrified rock style known as rockabilly, ramp[ing] up its speed to a sweaty pace, and combin[ing] it with punk rock and imagery lifted from horror films and late-night sci-fi schlock,... [creating a] gritty honky tonk punk rock."

Psychobilly is often characterized by lyrical references to science fiction, horror (leading to lyrical similarities to horror punk) and exploitation films, violence, lurid sexuality, and other topics generally considered taboo, though often presented in a comedic or tongue-in-cheek fashion. Psychobilly bands and lyrics usually take an apolitical stance, a reaction to the right- and left wing political attitudes which divided other British youth cultures. The music gained popularity in Europe in the early 1980s, with the UK band The Meteors, but remained underground in the United States until the late 1990s. The second wave of psychobilly began with the 1986 release of British band Demented Are Go's debut album In Sickness & In Health.

Precursors

The wildly theatrical shock rock aesthetic of Screamin' Jay Hawkins in the 1950s, and the outsider music of the Legendary Stardust Cowboy in the late 1960s have been cited as a precursor to what would become psychobilly. The members of the Meteors and the Cramps both cited the song "Love Me" (1960) by the Phantom as the first song in the genre.

Origins in the United States

thumb|upright|left|[[The Cramps are progenitors of psychobilly.]]

In the mid- to late 1970s, as punk rock became popular, several rockabilly and garage rock bands appeared who would influence the development of psychobilly.

The Cramps, who formed in Sacramento, California, in 1972 and relocated to New York in 1975 where they became part of the city's thriving punk movement, appropriated the term from the Cash song and described their music as "psychobilly" and "rockabilly voodoo" on flyers advertising their concerts. along with other songs from the Sun Records catalog. Their 1979 album Songs the Lord Taught Us is influential to the formation of the psychobilly genre.

First wave in Britain

thumb|right|[[The Meteors are the first definitive psychobilly band.]] Although the Cramps have been recognized as an "early" or "pioneering" psychobilly band, their albums In Heaven (1981) and Wreckin' Crew (1983) are recognized as landmarks of the early years of the genre. The Meteors blended elements of punk rock, rockabilly, and horror film themes in their music. Another commentator argues that The Misfits' "American Nightmare" may have been the first psychobilly song.<!-- intriguing to give The Misfits that credit...same obsession with B movie horror and gore :) -->

The Meteors also articulated psychobilly's apolitical stance, a reaction to the right- and left-wing political attitudes which divided other British youth cultures. Demented Are Go are a Welsh psychobilly band that was formed around 1982 in Cardiff. They were one of the earliest in the initial wave of bands to mix punk rock with rockabilly, and as a result, are highly influential to the psychobilly scene. Another significant British band were the Guana Batz, formed in Feltham, Middlesex in 1983.

Second wave in Europe

The second wave of psychobilly is noted as having begun with the 1986 release of British band Demented Are Go's debut album In Sickness & In Health. Horton Heat noted that the lack of audience awareness of the band was in some ways a benefit: "Somehow, as a band, we continue[d] to fly just below the radar of the whole music business. Which means we g[o]t to concentrate on being [touring] musicians, not recording artists."

Third wave internationally

thumb|right|[[Tiger Army, shown here performing on the 2007 Warped Tour, are one of the most significant American psychobilly acts.]] The third wave of psychobilly began in the mid-1990s, with many acts incorporating influences from genres such as: hardcore punk, indie rock, heavy metal, new wave, goth rock, surf rock, country, and ska. In contrast, there were US bands like The Kings of Nuthin' from Boston, who toured Europe extensively for several years.

The genre remained vital in Europe, where new acts continued to appear. In 1992, the Kryptonix emerged in France while the Godless Wicked Creeps formed in Denmark the following year, The Sharks re-formed in Britain, releasing the album Recreational Killer, Stylistically, Déjà Voodoo (who sometimes described themselves as "sludgeabilly") and Condition, both from Montreal, are early forerunners of the genre. As early as 1983, both bands issued recordings that displayed the rockabilly and garage punk influences of psychobilly, as well as a lyrical tendency towards horror and dark themes, often presented with humour.

Although it was not acknowledged as such at the time, Montreal's Mongols likely came closest to true psychobilly. From the somber Cramps-ish original title track to the covers of deranged rockabilly (Hasil Adkins), fifties rhythm 'n' blues (via psychobilly forefathers The Sonics), sixties garage rock by Quebec teenage sensations Les Lutins, and obscure, off-kilter instrumentals (one by The Nautiloids), their mini-LP Sleepwalk (1986) runs the gamut of all the musical bases of the genre. In addition, a few years later, The Mongols had their only other recording, "Bébé Cadavre" (Cadaver Baby), included on the Lachés Lousses compilation (1990).

Edmonton's Dusty Chaps might also be seen as an early exponent of the style with the inclusion of their sinister "Psychopath of Love" on Nervous Records' compilation Boppin' In Canada (1991). Following in those tracks, in the mid-nineties, were Vancouver's Deadcats. Their guitarist, Mike Dennis, had previously played in hardcore punk bands The Bill Of Rights and Forbidden Beat. Besides his own band, Dennis also issued early recordings by Montreal psychobillies The Alley Dukes, and Bloodshot Bill – who is also sometimes associated with the genre – on his Flying Saucer Records label.

The Gutter Demons were a band formed in 2002 in Montreal, Quebec, who became one of the most recognizable Canadian psychobilly bands, their live debut came supporting The Hangmen from the UK on their Canadian Tour of that year. The Brains is a band from Montreal.

The Creepshow is a band from Burlington, Ontario, Canada. which formed in 2005; they write the majority of their songs about horror films. The Switchblade Valentines are a Canadian psychobilly band from Victoria. Big John Bates is known as "one of Vancouver's most notorious musicians" (Globe & Mail - Toronto). The band re-branded in 2011 as "Americana Noir" (a rustic offshoot of the dark cabaret genre) when the Gretsch-endorsed Bates was joined by Montana's Brandy Bones on Hofner upright bass and cello. Lauren Spike is a band from Toronto, Ontario, Canada, who have played many large shows such as Amnesia Rockfest.

thumb|Canadian psychobilly band [[The Creepshow playing in Manchester in 2012|alt=]]

Musical style

Musically, psychobilly is rooted primarily in two genres: late 1970s punk rock and 1950s American rockabilly. Tiger Army frontman Nick 13 explains: "The number-one misconception people have is that psychobilly is the same thing as rockabilly. Rockabilly is on the family tree, but it's a totally different sound and attitude." Nate Katz states that "[w]hile traces of glam, metal, and punk can be found in psychobilly, at its core, psychobilly emerged from rockabilly, particularly the neo-rockabilly movement [in] London during the late 1970s".

Psychobilly is commonly played with a simple guitar/bass/drum/vocal arrangement, with many bands consisting of only three members. Often the guitarist or bassist will be the lead vocalist, with few acts having a dedicated singer (e.g. Mad Sin and The Kings of Nuthin').

Psychobilly guitarists often play rockabilly-style hollowbody archtop guitars with f-holes and a tremolo bar. Guitarists may play punk-style power chords one moment, and then shift into rockabilly-style fingerpicking and rockabilly guitar-style seventh chords, with a heavy focus on minor chords and palm muting. Notes are often bent, either by pulling the string down or by using the tremolo bar. Gretsch hollowbody guitars are a popular choice. Guitarists often use 1950s-style tube amplifiers such as by makers such as Fender and it is common to see stacks of two speaker cabinets. As with rockabilly guitarists, the overdrive tone usually comes from what is produced naturally by overdriving the tube amp, rather than by plugging into a distortion pedal.

An upright double bass is often used instead of the electric bass found in most rock bands (though an electric bass is sometimes optional). The use of the upright bass is influenced by 1950s rockabilly and rock and roll musicians, particularly in the use of walking bass lines and the use of slapping.

The bass is often played in the slap style, in which the player snaps the string by pulling it until it hits the fingerboard, or hits the strings against the fingerboard, which adds a high-pitched percussive "clack" or "slap" sound to the low-pitched notes. Kim Nekroman and Geoff Kresge are two examples of psychobilly bassists who have developed a rapid, percussive slap bass technique. This live Nekromantix song showcases Kim's rapid percussive slapping.

This live Tiger Army song shows Kresge's rapid slap bass technique.

Psychobilly bassists often use gut strings, to get the deep, low 1950s tone. Like rockabilly bassists, psychobilly bassists often use both a bridge pickup and a fingerboard pickup, with the latter being used to pick up slapping and percussive sounds. Psychobilly bassists often decorate their basses by painting them with retro pin-up style images or designs or by putting stickers on them.

thumb|left|[[HorrorPops frontwoman Patricia Day plays an elaborately decorated double bass, a common instrument in psychobilly.]]

Some acts have made their upright bass the centerpiece of their stage shows; some psychobilly musicians elaborately decorate their upright bass, such as Nekromantix frontman Kim Nekroman, whose "coffinbass" is in the shape of a coffin, with a headstock in the shape of a cross. Nekroman created his original "coffinbass" from an actual child-sized coffin, and has since designed new models to achieve better acoustics, as well as collapsibility for easier transportation. Another notable act to use a coffin-shaped bass is the Brazilian psychobilly band Os Catalepticos. Demented Are Go are known for their wild stage show, which included simulated on-stage sex with a vacuum cleaner. The Australian band Zombie Ghost Train were known for appearing on stage in "zombified" clothes, featuring rips and bloodstains, and zombie make up, complete with fake stitches across the face.

thumb|upright|Psychobilly guitarists often play 1950s-style hollowbody guitars.

The Phenomenauts are known for their inventive and fun-filled live shows, which often include smoke machines, the Streamerator 2000, and various on-stage theatrics. Big John Bates was banned in one venue due to concerns about their overly risque stage antics. Deadbolt is known for its use of power tools during their live sets, and it is customary for the audience to be showered with sparks of red-hot metal during their live shows. King Kurt, a 1980s band, was known for its infamous "food fight" gigs, in which eggs and bags of flour were thrown around on and off stage and audience members were given free haircuts. "King Kurt had a bad reputation for doing things that would make people question the band's stability. These included going on stage in dresses, dressed as Zulus, and playing drinking games on stage. Tabloids often accused them of mixing drugs ... into whatever they made people drink on stage, tossing dead animals into the crowds, and rampant sex occurring as they played." "Originally, the dancing was known as 'going mental' – this type of dancing eventually became known as 'stomping', and then finally took on its official name: 'wrecking.

Psychobilly bands drew on "all eras of horror, from Gothic novels and classic films to schlocky cold war flicks to psychological thrillers and splatter films."

Psychobilly musicians and fans, who are sometimes called "psychos" or just "Psychobillies", often dress in styles that borrow from 1950s rockabilly and rock and roll, as well as 1970s punk fashions. Long "Old Mans" overcoats, army trousers, bleached jeans & Dr Martin Boots were all part of the early "Psycho" uniform along with band logo T-shirts. Heavily painted and studded leather jackets were also worn. This was topped off by a 1950s style quiff or flat-top, often bleached with shaved back and sides. Psychobilly band members of both sexes often have prominent tattoos, often with a vintage theme. "Like most hairstyles of the 1980s, things were taken to the extreme. People [in the psychobilly scene] tried to get their hair as tall as possible and brought in streaks of strange colors."