Sven Väth (born 26 October 1964, Obertshausen, Germany) is a Frankfurt-based DJ who has produced an extensive range of work since his career began in 1982. From 1985, he was part of the band OFF (acronym for Organization for Fun) which released the hit "Electrica Salsa" in 1986. He was also one of the founders of trance music labels Harthouse and the now-defunct Eye Q, as well as being among the first DJs to play trance records. In 1995 Mixmag rated his album Accident in Paradise one of the top-50 dance albums of all time; although the title track is a fast techno piece, the rest is far more sedate, such as the track "Coda," which features merely a flute and a harpsichord.

Väth is also known as "RU Ready" and "Sam Vision". He has been a member of the groups 16 Bit, Astral Pilot, Barbarella, the Essence of Nature, Metal Master, Metal Masters, Mosaic, and Off. Today he is the owner of the Cocoon Music Event GmbH, which contains his Label, Cocoon Recordings. He is also a shareholder of the Cocoon Club in Frankfurt.

Carl Cox (born 29 July 1962, Barbados) is a British techno and house music DJ and producer.

Cox grew up in Oldham, Lancashire, before attending Glastonbury High Boys secondary modern school on Glastonbury Road in Morden.^{[citation needed]} Cox began his career as a hardcore and rave DJ in the mid 1980s. One of the first gigs he played was in legendary promoters John Binton and Terry Onion's Squeeze my buttered Onions! club in Hackney, London Unconfirmed reports suggest he was coerced into swallowing an onion on stage, one of Terry's famous requests he gave to his acts. He was named the "Three Deck Wizard" after playing on three turntables simultaneously at the Second Summer of Love in 1988.^{[citation needed]} He has performed at clubs such as The Eclipse, Edge, Shelly's, Sterns Nightclub, Heaven, Sir Henry's in Cork, Ireland and Angels and The Haçienda, as well as raves for Fantazia, Dreamscape, and Amnesia House. He now spearheads two record labels, Intec Records and 23rd Century Records. He also has his own stage every year at Ultra Music Festival called Carl Cox and Friends.