Roots of Madvillain

Arzell J. "Z. Z." Hill was an American blues singer best known for his recordings in the 1970s and early 1980s, including his 1982 album for Malaco Records, Down Home, which stayed on the Billboard soul album chart for nearly two years. The track "Down Home Blues" has been called the best-known blues song of the 1980s. According to the Texas State Historical Association, Hill "devised a combination of blues and contemporary soul styling and helped to restore the blues to modern black consciousness."

Quasimoto was a side project of American hip-hop producer Madlib, from Oxnard, California. Quasimoto is composed of Madlib and his animated alter ego Lord Quas. Lord Quas is known for his high-pitched voice, which often interacts with Madlib's regular voice. Quasimoto was conceived one day in the studio, when Madlib decided to rap to his own beats. Madlib did not like the sound of his voice, so he decided to slow his recorder down, rap slowly, then speed the recording back up to produce Lord Quas' distinctive high-pitched sound.

Kieran Miles David Hebden, known as Four Tet, is an English electronic musician. He came to prominence as a member of the post-rock band Fridge before establishing himself as a solo artist with charting and critically acclaimed albums such as Rounds (2003), Everything Ecstatic (2005) and There Is Love in You (2010). In addition to his twelve studio albums as Four Tet, Hebden's work includes a number of improvisational works with jazz drummer Steve Reid and collaborations with Burial and Thom Yorke.