Rave in the context of Laser lighting display

Ecstatic dance is a form of dance in which the dancers, sometimes without the need to follow specific steps, release themselves to the rhythm and move freely as the music takes them, leading to trance and a feeling of ecstasy. The effects of ecstatic dance begin with ecstasy itself, which may be experienced in differing degrees. Dancers are described as feeling connected to others, and to their own emotions. The dance serves as a form of meditation, helping people to cope with stress and to attain serenity.

In the ancient and widespread practice of shamanism, ecstatic dance and rhythmic drumming are used to alter consciousness in spiritual practices. Ecstatic sacred dances are known also from religious traditions around the world. Modern ecstatic dance was revived by Gabrielle Roth in the 1970s and formalised in her 5Rhythms practice; it is now found in variants across the western world. Attitudes to ecstatic dance have varied widely. In the 1920s, musicologists such as Paul Nettl and Fritz Böhme considered it primitive and unrefined. More recently, it has been compared to dancing in raves and in club culture, the anthropologist Michael J. Winkelman and the musicologist Rupert Till finding in these forms elements of ritual, spirituality, and healing. The philosopher Gediminas Karoblis relates early ecstatic dance to religious ritual, and notes that all well-executed dance borders on ecstasy.

3,4-Methylenedioxymethamphetamine (MDMA), commonly known as ecstasy (tablet form), and molly (crystal form), is an entactogen with stimulant and minor psychedelic properties.

MDMA was first synthesized in 1912 by Merck chemist Anton Köllisch. It was used to enhance psychotherapy beginning in the 1970s and became popular as a street drug in the 1980s. MDMA is commonly associated with dance parties, raves, and electronic dance music. Tablets sold as ecstasy may be mixed with other substances such as ephedrine, amphetamine, and methamphetamine. In 2016, about 21 million people between the ages of 15 and 64 used ecstasy (0.3% of the world population). In the United States, as of 2017, about 7% of people have used MDMA at some point in their lives and 0.9% have used it in the last year. The lethal risk from one dose of MDMA is estimated to be from 1 death in 20,000 instances to 1 death in 50,000 instances.

Electronic dance music (EDM), also referred to as dance music or club music, is a broad range of percussive electronic music genres originally made for nightclubs, raves, and festivals. It is generally produced for playback by DJs who create seamless selections of tracks, called a DJ mix, by segueing from one recording to another. EDM producers also perform their music live in a concert or festival setting in what is sometimes called a live PA. Since its inception EDM has expanded to include a wide range of subgenres.

During the late 1980s to early 1990s, following the emergence of electronic music instruments, rave culture, pirate radio, party crews, underground festivals, and an upsurge of interest in club culture, EDM achieved mainstream popularity in Europe and Japan. However, rave culture was not as broadly popular in the United States; it was not typically seen outside of the regional scenes in New York City, Florida, the Midwest, and California. Although the pioneer genres of electro, Chicago house and Detroit techno were influential both in Europe and the United States, mainstream media outlets and the record industry in the United States remained openly hostile to it until the 1990s and beyond. There was also a perceived association between EDM and drug culture, which led governments at state and city levels to enact laws and policies intended to halt the spread of rave culture.

UK garage, abbreviated as UKG, is a genre of electronic music which originated in England in the early to mid-1990s. It is defined by percussive, shuffled rhythms with syncopated hi-hats, cymbals, and snares, and may include either 4/4 house kick patterns or more irregular "2-step" rhythms. Garage tracks also commonly feature "chopped up" and time-stretched or pitch-shifted vocal samples complementing the underlying rhythmic structure at a tempo usually around 130 BPM. The genre was influenced by garage house, jungle, Jamaican soundsystem, ragga, dancehall, gospel music, R&B, and rave culture.

UK garage encompassed subgenres such as speed garage and 2-step, and was then largely subsumed into other styles of music and production in the mid-2000s, including bassline, grime, and dubstep. The decline of UK garage during the mid-2000s saw the birth of UK funky, which is closely related. The 2010s saw a resurgence in the genre, then in the early 2020s, a revival of UK garage, sometimes titled "new UK garage" or "NUKG", was widely attributed to London-based producer Conducta and his record label Kiwi Rekords.

Jungle is a genre of electronic music that developed in the 1990s out of the UK rave scene and Jamaican sound system culture. Emerging from breakbeat hardcore, the style is characterised by rapid breakbeats, heavily syncopated percussive loops, samples and synthesised effects, combined with the deep basslines, melodies and vocal samples found in dub, reggae and dancehall, as well as hip-hop and funk. Many producers frequently sampled the "Amen break" or other breakbeats from funk and jazz recordings. Jungle was a direct precursor to the drum and bass genre which emerged in the mid-1990s.

Dance music is music composed specifically to facilitate or accompany dancing. It can be either a whole piece or part of a larger musical arrangement. In terms of performance, the major categories are live dance music and recorded dance music. While there exist attestations of the combination of dance and music in ancient history (for example Ancient Greek vases sometimes show dancers accompanied by musicians), the earliest Western dance music that we can still reproduce with a degree of certainty are old-fashioned dances. In the Baroque period, the major dance styles were noble court dances (see Baroque dance). In the classical music era, the minuet was frequently used as a third movement, although in this context it would not accompany any dancing. The waltz also arose later in the classical era. Both remained part of the romantic music period, which also saw the rise of various other nationalistic dance forms like the barcarolle, mazurka, ecossaise, ballade and polonaise.

Modern popular dance music initially emerged from late 19th century's Western ballroom and social dance music. During the early 20th century, ballroom dancing gained popularity among the working class who attended public dance halls. Dance music became enormously popular during the 1920s. In the 1930s, known as the Swing era, Swing music was the popular dance music in America. In the 1950s, rock and roll became the popular dance music. The late 1960s saw the rise of soul and R&B music. Dominican and Cuban New Yorkers created the popular salsa dance in the late 1960s which stemmed from the Latin music genre of salsa. The rise of disco in the early 1970s led to dance music becoming popular with the public. By the late 1970s, electronic dance music was developing. This music, made using electronics, is a style of popular music commonly played in nightclubs, radio stations, shows and raves. Many subgenres of electronic dance music have evolved.

Castlemorton is a village and civil parish close to Malvern in the Malvern Hills District in the county of Worcestershire, England. It consists of a village centre, a large common and many farms and houses within the area. In 2013 the Worcestershire Wildlife Trust purchased 42 acres of meadow at Hollybed Farm as part of a project to celebrate the 60th Anniversary of the Coronation of Elizabeth II and restore the meadows as a nature reserve.

In 1992 the Common was the location of the controversial Castlemorton Common Festival, a week-long free festival and rave. The event made national headlines.

Youth subculture is a youth-based subculture with distinct styles, behaviors, and interests. Youth subcultures offer participants an identity outside of that ascribed by social institutions such as family, work, home and school. Youth subcultures that show a systematic hostility to the dominant culture are sometimes described as countercultures.

Youth music genres are associated with many youth subcultures, such as hip-hop, punks, emos, ravers, juggalos, metalheads, and goths. The study of subcultures often consists of the study of the symbolism attached to clothing, music and other visible affections by members of the subculture, and also, the ways in which these symbols are interpreted by members of the dominant culture.

A promoter works with event production and entertainment industries to promote their productions, including in music and sports. Promoters are individuals or organizations engaged in the business of marketing and promoting live, or pay-per-view and similar events, such as music concerts, gigs, nightclub performances and raves, sports events, and festivals.

House dance is a freestyle street dance and social dance that has roots in the underground house music scene of Chicago and New York. It is typically danced to loud and bass-heavy electronic dance music provided by DJs in nightclubs or at raves.

Liquid and digits is a type of gestural, interpretive, rave and urban street dance that sometimes involve aspects of pantomime. The term invokes the word liquid to describe the fluid-like motion of the dancer's body and appendages and digits to refer to illusions constructed with the dancer's fingers. Liquid dancing has many moves in common with popping and waving. ("Waving" is a style of dance where the dancer tries to make it appear that waves are rolling through their body.) The exact origins of the dances are uncertain, although they came out of either popping, raves, or both sometime from the 1970s to 1990s. The dance is typically done to a variety of electronic dance music genres from trance to drum and bass to glitch hop, depending on the dancer's musical taste.

Clubbing (also known as club culture, related to raving) is the activity of visiting and gathering socially at nightclubs (discotheques, discos or just clubs) and festivals. That includes socializing, listening to music, dancing, drinking alcohol and using other recreational drugs. It is often done to hear new music on larger, high-end audio systems than one would usually have in one's home, or for socializing and meeting new people. Clubbing and raves have historically referred to grass-roots organized, anti-establishment and unlicensed all night dance parties, typically featuring electronically produced dance music, such as techno, house, trance and drum and bass.

A dance party (also referred to as a dance) is a social gathering where dancing is the primary activity. Some dance parties are held in a casual setting and open to the public, such as a rave, or those held in nightclubs.

Other types of dance parties may be a formal or semi-formal private event which often require guests to don formal wear and have an invitation or membership within the community hosting the event, such as school dances and cotillions.

Live PA (meaning live public address or live personal appearance) is the act of performing live electronic music in settings typically associated with DJing, such as nightclubs, raves, and more recently dance music festivals.

In a performative context, the term was originally used to refer to live appearances, initially at rave events in the late 1980s, of studio based producers of electronic dance music who released music using fixed media formats such as 12-inch single, CD, or music download. The concept of the live PA helped provide a public face for a scene that was criticized as "faceless" by the mainstream music press. The trend was quickly exploited by a music industry desperate to market dance music to a popular audience.

Breakbeat hardcore (also referred to as hardcore rave, oldskool hardcore or simply hardcore) is a music genre that spawned from the UK rave scene during the early 1990s. It combines four-on-the-floor rhythms with breakbeats usually sampled from hip hop. In addition to the inclusion of breakbeats, the genre also features shuffled drum machine patterns, hoover, and other noises originating from new beat and Belgian techno, sounds from acid house and bleep techno, and often upbeat house piano riffs and vocals.

Powered speakers, also known as self-powered speakers and active speakers, are loudspeakers that have built-in amplifiers. Powered speakers are used in a range of settings, including in sound reinforcement systems (used at live music concerts), both for the main speakers facing the audience and the monitor speakers facing the performers; by DJs performing at dance events and raves; in private homes as part of hi-fi or home cinema audio systems and as computer speakers. They can be connected directly to a mixing console or other low-level audio signal source without the need for an external amplifier. Some active speakers designed for sound reinforcement system use have an onboard mixing console and microphone preamplifier, which enables microphones to be connected directly to the speaker.

Active speakers have several advantages, the most obvious being their compactness and simplicity. Additionally the amplifier(s) can be designed to closely match the optimal requirements of the speaker it will power; and the speaker designer is not required to include a passive crossover, decreasing production cost and possibly sound quality. Some also claim that the shorter distances between components can decrease external interference and increase fidelity; although this is highly dubious, and the reciprocal argument can also be made. Disadvantages include heavier loudspeaker enclosures; reduced reliability due to active electronic components within; and the need to supply both the audio signal and power to every unit separately, typically requiring two cables to be run to each speaker (as opposed to the single cable required with passive speakers and an external amplifier).