The studio system was a means of film production and distribution dominant in Hollywood from the early 1920s through the early 1960s. The term studio system refers to the practice of large motion picture studios (a) producing movies primarily on their own filmmaking lots with creative personnel under often long-term contract and (b) pursuing vertical integration through ownership or effective control of distributors and movie theaters, guaranteeing additional sales of films through manipulative booking techniques. A 1948 Supreme Court ruling against those distribution and exhibition practices hastened the end of the studio system. In 1954, the last of the operational links between a major production studio and theater chain was broken and the era of the studio system was officially over. The period stretching from the introduction of sound to the court ruling and the beginning of the studio breakups, 1927/29–1948/49, is commonly known as the Golden Age of Hollywood.

During the Golden Age, eight companies constituted the so-called major studios that promulgated the Hollywood studio system. Of these eight, five were fully integrated conglomerates, combining ownership of a production studio, distribution division, and substantial theater chain, and contracting with performers and filmmaking personnel: Fox Film Corporation (later 20th Century-Fox), Loew’s Incorporated (owner of America's largest theater circuit and parent company to Metro-Goldwyn-Mayer), Paramount Pictures, RKO Radio Pictures, and Warner Bros. Two majors—Universal Pictures and Columbia Pictures—were similarly organized, though they never owned more than small theater circuits. The eighth of the Golden Age majors, United Artists, owned a few theaters and had access to two production facilities owned by members of its controlling partnership group, but it functioned primarily as a backer-distributor, loaning money to independent producers and releasing their films.

System of a Down, also known by the acronym SOAD and often shortened to System, is a rock band from Southern California, formed in 1994. It consists of Serj Tankian (lead vocals, keyboards, rhythm guitar), Daron Malakian (guitar, vocals), Shavo Odadjian (bass, background vocals) and John Dolmayan (drums).

The band achieved commercial success with the release of five studio albums; from which three debuted at number one on the Billboard 200. System of a Down has been nominated for four Grammy Awards, and won the award in 2006 for Best Hard Rock Performance for the song "B.Y.O.B.". The group went on hiatus in August 2006, but reunited in November 2010, embarking on a worldwide tour in 2011.

Serj Tankian, Daron Malakian, and Shavo Odadjian all attended Rose and Alex Pilibos Armenian School while children, although because of their eight-year age difference they did not meet until 1992 while working on separate projects at the same recording studio. They formed a band named Soil with Tankian on vocals and keyboards, Malakian on vocals and guitar, Dave Hakopyan (who later played in The Apex Theory/Mt. Helium) on bass and Domingo "Dingo" Laranio on drums. The band hired Shavo Odadjian (another Rose and Alex Pilibos alumnus) as manager, although he eventually joined Soil as rhythm guitarist. After three years, only one live show, and one jam session recording, Hakopyan and Laranio quit the band, feeling that it was not going anywhere.

Serj Tankian (Western Armenian: Սերժ Թանգեան [ˈsɛɾʒ tʰɑnˈkʰjɑn]; born August 21, 1967) is a Lebanese-born Armenian-American singer–songwriter, composer, multi-instrumentalist, playwright, record producer, poet, and political activist. He is best known as the lead vocalist, songwriter, keyboardist, and occasional live rhythm guitarist of the rock band System of a Down.

During his musical career, Tankian has released five albums with System of a Down, one with Arto Tunçboyacıyan (Serart), as well as three solo albums Elect the Dead, Imperfect Harmonies and Harakiri. A live orchestral version of Elect the Dead incorporating the Auckland Philharmonia Orchestra named Elect the Dead Symphony was released. In 2002, Tankian and Rage Against the Machine/Audioslave guitarist Tom Morello co-founded a non-profit political activist organization, Axis of Justice. Tankian also founded the music label Serjical Strike Records.

Tankian is ranked 26th in the Hit Parader's Top 100 Metal Vocalists of All Time.