库尔·基思

Keith Matthew Thornton (born October 7, 1963), better known by his stage name Kool Keith, is an American rapper and record producer known for his surreal, abstract, and often profane or incomprehensible lyrics. Kool Keith has recorded prolifically both as a solo artist and in group collaborations. Kool Keith is generally considered to be one of hip-hop's most eccentric and unusual personalities.

Kool Keith was a cofounding member of Ultramagnetic MCs, whose debut album Critical Beatdown was released in 1988. After two more albums with the group, Funk Your Head Up and The Four Horsemen, Kool Keith released his critically acclaimed solo debut album, Dr. Octagonecologyst, under the name Dr. Octagon in 1996. Subsequently, he independently released a series of further hip-hop albums, including Sex Style, First Come, First Served (as Dr. Dooom), Black Elvis/Lost in Space, and most recently Karpenters.

After releasing only one album on a major label, Black Elvis/Lost in Space, Kool Keith subsequently returned to independently releasing music, producing further efforts as a solo artist and in collaboration with groups such as Analog Brothers, Masters of Illusion, Thee Undatakerz and Project Polaroid. Kool Keith has also made guest appearances in collaboration with Peeping Tom and Yeah Yeah Yeahs. He was also featured on the short track DDT on Jurassic 5's album Power in Numbers.

The Prodigy's hit "Smack My Bitch Up" was based on a sample of Kool Keith's voice saying "Change my pitch up, smack my bitch up" on Give the Drummer Some by Ultramagnetic MCs.

History

Ultramagnetic MCs (1984–1993)

Thornton began his career with the group Ultramagnetic MCs under the pseudonym Kool Keith in 1984. Four years later, their release of the album Critical Beatdown was critically acclaimed and later became recognized as widely influential for its innovative production, complex rhymes, and chopped sampling. Just after its release, Thornton was reportedly institutionalized in Bellevue Hospital Center. However, he later said that the idea that he was institutionalized came from a flippant remark made during an interview, and he never expected the story to become so well known.

Ultramagnetic MCs would release two more albums (1992's Funk Your Head Up and 1993's The Four Horsemen) with little commercial success due to West Coast hip-hop's changing landscape. They went on hiatus for years, leading Thornton to embark on a solo career.

Dr. Octagon debuts (1995–1996)

Thornton released his first notable solo single, "Earth People", in 1995, under the name Dr. Octagon. This was followed by the release of the concept album Dr. Octagonecologyst the following year. The album's production by Dan the Automator and Kutmasta Kurt, with scratching by DJ Qbert was acclaimed by critics, and the album was released nationally by DreamWorks Records in 1997, after an initial release on the smaller Bulk Recordings label (as, simply, Dr. Octagon) a year prior. Dr. Octagonecologyst was considered a departure from old school hip-hop to abstract hip-hop, with surrealistic, horror, science-fiction, and sexual themes. DreamWorks also issued an instrumental version of the album, titled Instrumentalyst (Octagon Beats).

Further releases (1996–2001)

In 1996, Thornton collaborated with Tim Dog for the single "The Industry is Wack", performing under the name Ultra—the album Big Time soon followed. The following year, Thornton released the sophomore album, Sex Style, under the name Kool Keith. Thornton described this dirty rap concept album as "pornocore", filled with sexual metaphors to diss other rappers. An instrumental version was also released. This year, a collaborative album with Godfather Don titled Cenobites was released as an LP.

In 1999, he released the album First Come, First Served under the name Dr. Dooom, in which the album's main character killed off Dr. Octagon on the album's opening track. The same year, on August 10, 1999, Thornton released Black Elvis/Lost in Space, under the major record labels Ruffhouse and Columbia. It peaked at Number 10 on the Billboard Heatseekers chart, Number 74 on the Top R&B/Hip-Hop Albums chart, and Number 180 on the Billboard 200, Despite standing out as Thornton's most commercially successful project to date, he was disappointed with the album's delays and promotional efforts, even though a promotional video was made for the lead single, "Livin' Astro", which aired on a few episodes of the MTV show Amp in early 2000. Its sequel, Black Elvis 2, was released in 2023.

On June 5, 2001, Thornton released the album Spankmaster on TVT and Gothom Records. It peaked at Number 16 on the Billboard Heatseekers chart, Number 11 on the Top Independent Albums chart and Number 48 on the Top R&B/Hip-Hop Albums chart. The album has yet to be on streaming.