Roots of Tech N9ne

Johnny Reed McKinzie Jr., better known by his stage name Jay Rock, is an American rapper. Born and raised in Southern California, Rock signed with the Carson-based independent label Top Dawg Entertainment (TDE) in 2005. He secured a major label joint venture deal with Warner Bros. Records and Asylum Records to release his 2008 debut single, "All My Life ". Failing to chart, the mergers fell through and Rock departed from both of the latter labels shortly after. He then signed with Missouri rapper Tech N9ne's label Strange Music in a joint venture deal with TDE in 2011.

Roger Troutman, also known simply as Roger, was an American singer, musician, songwriter, and record producer. He was the founder of the band Zapp who helped spearhead the funk movement and influenced West Coast hip-hop due to the scene's heavy sampling of his music.

Public Enemy is an American hip-hop group formed in Roosevelt, New York, in 1985 by Chuck D and Flavor Flav. The group rose to prominence for their political messages including subjects such as American racism and the American media. Their debut album, Yo! Bum Rush the Show, was released in 1987 to critical acclaim, and their second album, It Takes a Nation of Millions to Hold Us Back (1988), was the first hip-hop album to top The Village Voice's Pazz & Jop critics' poll. Their next three albums, Fear of a Black Planet (1990), Apocalypse 91... The Enemy Strikes Black (1991), and Muse Sick-n-Hour Mess Age (1994), were also well received. The group has since released eleven more studio albums, including the soundtrack to the 1998 sports-drama film He Got Game and a collaborative album with Paris, Rebirth of a Nation (2006). Their most recent album, Black Sky Over the Projects: Apartment 2025, was released in 2025.

Boogie Down Productions (BDP) was an American hip-hop group formed in the Bronx, New York City, in 1986. It originally consisted of KRS-One, D-Nice, and DJ Scott La Rock. DJ Scott La Rock was murdered on August 27, 1987. The name of the group, Boogie Down, derives from a nickname for the South Bronx.

Eric B. & Rakim were an American hip hop duo formed on Long Island, New York, in 1986, composed of DJ Eric B. and rapper Rakim. They first received acclaim for their 1987 debut album Paid in Full, which featured versions of the popular singles "Eric B. Is President" and the title track. They followed with three successful albums: Follow the Leader (1988), Let the Rhythm Hit 'Em (1990), and Don't Sweat the Technique (1992).

Jesse Bonds Weaver Jr., better known by the stage name Schoolly D, is an American rapper from Philadelphia, Pennsylvania.

AC/DC are an Australian rock band formed in Sydney in 1973. Their music has been variously described as hard rock, blues rock and heavy metal, although the band calls it simply "rock and roll". They are cited as a formative influence on the new wave of British heavy metal bands. The band was inducted into the Rock and Roll Hall of Fame in 2003 and have sold over 200 million records worldwide, making them one of the best-selling artists of all time.

Floetry is an British music duo formed in 1997 by singer Marsha Ambrosius and spoken-word poet Natalie Stewart. They are known for their diverse musical and performance style referred to as "poetic delivery with musical intent".

Paul Michael Slayton, better known by his stage name Paul Wall, is an American rapper and DJ. He was an early signee of the Houston-based record label Swishahouse in the late 1990s, through which he met labelmate Chamillionaire and released several albums, including the collaborative Get Ya Mind Correct (2002). By 2005, he signed with Atlantic Records to release his second album and major label debut, The Peoples Champ (2005), which debuted atop the Billboard 200. His third album, Get Money, Stay True (2007), peaked within the chart's top ten. His guest appearance on Nelly's 2005 single "Grillz" yielded his greatest commercial success, peaking at number one on the Billboard Hot 100. The song was also nominated for Best Rap Performance as a Duo or Group at the 2007 Grammy Awards.

Benjamin David Goldberg, known professionally as Token, is an American rapper, singer, and record producer from Salem, Massachusetts.

Devin Charles Copeland, better known by his stage name Devin the Dude, is an American rapper. In 2025, he co-created Coughee by Devin the Dude, a hemp and cannabis-culture brand.

R.A. Thorburn, better known by his stage name R.A. the Rugged Man, is an American rapper and producer. He began his music career at age 12, building a reputation locally for his lyrical skills. Thorburn signed with major label Jive Records at age 18, but his debut album, Night of the Bloody Apes, was never released.

Black Hippy was an American hip hop supergroup from South Los Angeles, California, formed in 2008. The group consisted of rappers Ab-Soul, Jay Rock, Kendrick Lamar, and ScHoolboy Q. Black Hippy was constructed after all of its members had signed to Carson-based indie record label, Top Dawg Entertainment (TDE).