A Tribe Called Quest was an American hip hop group formed in Queens, New York City, in 1985, originally composed of rapper and main producer Q-Tip, rapper Phife Dawg, DJ and co-producer Ali Shaheed Muhammad, and rapper Jarobi White. Members of the Native Tongues collective, the group is regarded as a pioneer of alternative hip hop, influencing numerous hip hop and R&B musicians.

Arctic Monkeys are an English rock band formed in Sheffield in 2002. The group consists of Alex Turner (lead vocals, guitar, keyboards), Jamie Cook (guitar, keyboards), Nick O'Malley (bass guitar, backing vocals), and Matt Helders (drums, backing vocals). Former band member Andy Nicholson (bass guitar, backing vocals) left the band in 2006 shortly after their debut album was released.

Arctic Monkeys were heralded as one of the first bands to come to public attention via the Internet, with commentators suggesting they represented the possibility of a change in the way in which new bands are promoted and marketed. Their debut album, Whatever People Say I Am, That's What I'm Not (2006), became the fastest-selling debut album in UK chart history, and has been hailed as one of the greatest debut albums. It won Best British Album at the 2007 Brit Awards. The band's second album, Favourite Worst Nightmare (2007), was also acclaimed by critics and won Best British Album at the 2008 BRIT Awards. They went on to release Humbug (2009) and Suck It and See (2011).

Eardrum is the third studio album by American hip hop artist Talib Kweli. The album was released on August 21, 2007, by Blacksmith Records and Warner Bros. Records. The album features guest appearances from Res, Jean Grae, UGK, Raheem DeVaughn, Roy Ayers, Kanye West, Norah Jones, Coi Mattison, Lyfe Jennings, will.i.am, Sa-Ra, KRS-One, Musiq Soulchild, Strong Arm Steady, Sizzla, Justin Timberlake and Marsha Ambrosius.

Yasiin Bey (; born Dante Terrell Smith, December 11, 1973), previously and more commonly known by his stage name Mos Def (), is an American rapper, singer, songwriter, and actor. His hip hop career began in 1994, alongside his siblings in the short-lived rap group Urban Thermo Dynamics (UTD), after which they appeared on albums by Da Bush Babees and De La Soul. He formed the duo Black Star, alongside fellow Brooklyn-based rapper Talib Kweli, and in 1998 they released their debut album Mos Def & Talib Kweli Are Black Star, featuring the singles "Definition" and "Respiration". He was featured on the roster of Rawkus Records and in 1999 released his solo debut, Black on Both Sides. His debut was followed by The New Danger (2004), True Magic (2006), and The Ecstatic (2009). About.com listed him 14th on its "50 Greatest Rappers of All Time". His hits include "Oh No", "Ms. Fat Booty", and "Mathematics".

Danger Doom (stylized as DANGERDOOM) was a hip hop project consisting of Danger Mouse and MF DOOM. Their first album, The Mouse and the Mask, was released in 2005, and followed by the Occult Hymn EP in 2006.

Danger Mouse and MF DOOM had previously collaborated on "Social Distortion" from Prince Po's The Slickness, Danger Mouse's remix of Zero 7's "Somersault", and the track "November Has Come" from Gorillaz' second studio album, Demon Days.

MF DOOM had stated that he hoped there would be a second Danger Doom album in which he would "rap from the perspective of the cartoons and in their voices, rather than simply create stories around them". Danger Mouse was also slated to reunite with MF DOOM in 2008, though this never occurred.

Nasir bin Olu Dara Jones, better known by his stage name Nas, is an American rapper. Rooted in East Coast hip hop, he is regarded as one of the greatest rappers of all time. The son of jazz musician Olu Dara, Jones began his musical career in 1989 as he adopted the moniker of "Nasty Nas" and recorded demos for Large Professor. He was later featured on the 1991 song "Live at the Barbeque" by Main Source.

Madvillainy is the only studio album by American hip hop duo Madvillain, consisting of rapper MF Doom and producer Madlib. It was released on March 23, 2004, on Stones Throw Records.

Lonnie Rashid Lynn (born March 13, 1972), known by his stage name Common (also known as Common Sense), is an American rapper and actor. He debuted in 1992 with the album Can I Borrow a Dollar?, and gained critical acclaim with his 1994 album Resurrection. He maintained an underground following into the late 1990s. He achieved mainstream success through his work with the Soulquarians.

His first major-label album, Like Water for Chocolate (2000), received commercial success. In 2003, he won the Grammy Award for Best R&B Song for the Erykah Badu single "Love of My Life". His 2005 album Be was also successful and was nominated for Best Rap Album at the 2006 Grammy Awards. He received his second Grammy Award for Best Rap Performance by a Duo or Group for "Southside" (featuring Kanye West), from his 2007 album Finding Forever. His best-of album, Thisisme Then: The Best of Common, was released in late 2007. In 2011, he launched Think Common Entertainment, his own record label imprint, having previously released music under various other labels including Relativity, Geffen and GOOD Music.

Brian Peter George St John le Baptiste de la Salle Eno (; born Brian Peter George Eno, 15 May 1948) is a British musician, composer, record producer and visual artist best known for his contributions to ambient music and work in rock, pop and electronica. A self-described "non-musician", Eno has helped introduce unconventional concepts and approaches to contemporary music. He has been described as one of popular music's most influential and innovative figures.

Born in Suffolk, Eno studied painting and experimental music at the art school of Ipswich Civic College in the mid 1960s, and then at Winchester School of Art. He joined glam rock group Roxy Music as its synthesiser player in 1971, recording two albums with the group before departing in 1973. Eno then released a number of solo pop albums beginning with Here Come the Warm Jets (1974) and, also in the mid-1970s, began exploring a minimalist direction on influential recordings such as Discreet Music (1975) and Ambient 1: Music for Airports (1978), coining the term "ambient music" with the latter.

The Roots are an American hip hop band formed in 1987 by Tariq "Black Thought" Trotter and Ahmir "Questlove" Thompson in Philadelphia, Pennsylvania, United States. The Roots serve as the house band on NBC's The Tonight Show Starring Jimmy Fallon, having served in the same role on Late Night with Jimmy Fallon from 2009 to 2014.

The Roots are known for a jazzy and eclectic approach to hip hop featuring live musical instruments and the group's work has consistently been met with critical acclaim. ThoughtCo ranked the band #7 on its list of the 25 Best Hip-Hop Groups of All-Time, calling them "Hip-hop's first legitimate band."

In addition to the band's music, several members of the Roots are involved in side projects, including record production, acting, and regularly serving as guests on other musicians' albums and live shows.

Souls of Mischief is a hip hop group from Oakland, California, that is also part of the hip hop collective Hieroglyphics. The Souls of Mischief formed in 1991 and is composed of rappers A-Plus, Opio, Phesto, and Tajai.

De La Soul is an American hip hop trio formed in 1988 in the Amityville area of Long Island, New York. They are best known for their eclectic sampling, quirky lyrics, and their contributions to the evolution of the jazz rap and alternative hip hop subgenres. Posdnuos, Trugoy, and Maseo formed the group in high school and caught the attention of producer Prince Paul with a demo tape of the song "Plug Tunin'". With its playful wordplay, innovative sampling, and witty skits, the band's debut album, 3 Feet High and Rising, has been called "a hip hop masterpiece."

Wu-Tang Clan is an American hip hop group formed in Staten Island, New York City, in 1992. Its original members include RZA, GZA, Ol' Dirty Bastard, Method Man, Raekwon, Ghostface Killah, Inspectah Deck, U-God, and Masta Killa. Close affiliate Cappadonna later became an official member. Wu-Tang Clan are regarded as a highly influential group in hip hop, helping to popularize and develop the East Coast hip hop and hardcore hip hop styles.

After signing to Steve Rifkind's label Loud Records in 1992, Wu-Tang Clan released their debut album Enter the Wu-Tang (36 Chambers) in 1993; initially receiving positive reviews, it has since garnered widespread critical acclaim and is widely considered one of the greatest hip hop albums of all time. Members of the group released solo albums between 1994 and 1996. In 1997, the group released their second album, Wu-Tang Forever. It debuted atop the Billboard 200 and was nominated for Best Rap Album at the 1998 Grammy Awards. The group later released the albums The W (2000), Iron Flag (2001), 8 Diagrams (2007) and A Better Tomorrow (2014), to less popularity. The only copy of their seventh album, Once Upon a Time in Shaolin (2015), was bought for $2 million by former hedge fund manager and convicted felon Martin Shkreli.

Boards of Canada are a Scottish electronic music duo consisting of brothers Michael Sandison and Marcus Eoin, formed initially as a group in 1986 before becoming a duo in the 1990s. Signing first to Skam followed by Warp Records in the 1990s, the duo subsequently received recognition following the release of their debut album Music Has the Right to Children on Warp in 1998. They followed with the critically acclaimed albums Geogaddi (2002), The Campfire Headphase (2005) and Tomorrow's Harvest (2013), but have remained reclusive and continue to rarely appear live.

Daniel Dumile ( DOO-mə-lay; July 13, 1971 – October 31, 2020), best known by his stage name MF Doom or simply Doom (both stylized in all caps), was a British-American rapper and record producer. Noted for his intricate wordplay, signature metal mask, and "supervillain" stage persona, Dumile became a major figure of underground hip hop and alternative hip hop in the 2000s. After his death, Variety described him as one of the scene's "most celebrated, unpredictable and enigmatic figures".

Born in London, Dumile moved to Long Island, New York, at a young age. He began his career in 1988 as a member of KMD, performing as Zev Love X. The group disbanded in 1993 upon the death of member DJ Subroc, Dumile's brother. After a hiatus, Dumile reemerged in the late 1990s. He began performing at open mic events while wearing a metal mask resembling that of Marvel Comics supervillain Doctor Doom, who is depicted on the cover of his 1999 debut solo album Operation: Doomsday. He adopted the MF Doom persona and rarely made unmasked public appearances thereafter.

Otis Jackson Jr. (born October 24, 1973), known professionally as Madlib, is an American DJ, music producer, multi-instrumentalist, and rapper. He is widely known for his collaborations with MF DOOM (as Madvillain), J Dilla (as Jaylib), and Freddie Gibbs (as MadGibbs). Madlib has described himself as a "DJ first, producer second, and MC last." His stage name is an acronym for "Mind Altering Demented Lessons In Beats".

Otis Jackson Jr. was born on October 24, 1973, in Oxnard, California, to musician parents Otis Jackson, Sr. and Dora Sinesca Jackson. He sampled his first song at 11 years old, sourced from his father's collection. His younger brother is the producer and rapper Michael "Oh No" Jackson. His uncle is the jazz trumpeter Jon Faddis. He was raised in Oxnard, where he began his music career.

Peter O. Phillips, better known by his stage name Pete Rock, is an American record producer, DJ and rapper. He is widely recognized as one of the greatest hip hop producers of all time, and is often mentioned alongside DJ Premier, RZA, Q-Tip and J Dilla as one of the mainstays of 1990s East Coast hip hop production. He rose to prominence in the early 1990s as one half of the critically acclaimed group Pete Rock & CL Smooth. Early on in his career, he was also famed for his remix work.

Teren Delvon Jones (born August 12, 1972), better known by his stage name Del the Funky Homosapien (sometimes stylized as Del tha Funkee Homosapien) or Sir DZL, is an American rapper.

Born in Oakland, California, he is the cousin of seminal West Coast rapper Ice Cube, and began his career writing lyrics for Ice Cube's group Da Lench Mob. In 1991, with the help of Ice Cube, Del released his first solo album, I Wish My Brother George Was Here, at the age of 18. The album was a commercial success largely due to the popularity of the hit single "Mistadobalina". Ultimately Del, who was not pleased with the limited musical range of the album, severed his production-artist relationship with Ice Cube for his next album, No Need for Alarm.

Tim Hecker is a Canadian electronic musician, producer, composer, and sound artist. His work, spanning atmospheric ambient albums such as Harmony in Ultraviolet (2006), Ravedeath, 1972 (2011) and Virgins (2013), has been widely critically acclaimed. He has released nine albums and a number of EPs in addition to a number of film scores and collaborations with artists such as Arca, Ben Frost, Jóhann Jóhannsson, Daniel Lopatin, and Aidan Baker.

Kamaal Ibn John Fareed, better known by his stage name Q-Tip, is an American rapper, record producer, singer, and DJ. Nicknamed The Abstract, he is noted for his innovative jazz-influenced style of hip hop production and his philosophical, esoteric and introspective lyrical themes. He embarked on his music career in the late 1980s, as an MC and main producer of the influential alternative hip hop group A Tribe Called Quest. In the mid-1990s, he co-founded the production team The Ummah, followed by the release of his gold-certified solo debut Amplified in 1999. In the following decade, he released the Grammy Award-nominated album The Renaissance (2008) and the experimental album Kamaal the Abstract (2009).