Nine Inch Nails (abbreviated as NIN) is an American industrial rock band, founded in 1988 by Trent Reznor in Cleveland, Ohio. As its main producer, singer, songwriter, and instrumentalist, Reznor is the only official member of Nine Inch Nails and remains solely responsible for its direction. NIN's music straddles a wide range of genres, while retaining a characteristic sound using electronic instruments and processing.

The Prodigy is an English electronic music group from Braintree, Essex, formed by Liam Howlett in 1990. The current members include Liam Howlett (keyboardist and composer), Keith Flint (dancer and vocalist) and Maxim (MC and vocalist). Leeroy Thornhill (dancer and occasional live keyboardist) was a member of the band from 1990 to 2000, as was a female dancer and vocalist called Sharky who left the group during their early period. Along with The Chemical Brothers, Fatboy Slim, The Crystal Method and other acts, The Prodigy have been credited as pioneers of the big beat genre, which achieved mainstream popularity in the 1990s and 2000s.