Roots of Zack de la Rocha

Jaime Stuart Meline, better known by the stage name El-P, is an American rapper, songwriter, and record producer. He began his career as a member of the widely acclaimed Company Flow, and has been a driving force in alternative hip-hop since the 1990s. He is now most widely-known as one half of Run the Jewels. He has produced for rappers including Aesop Rock, Cage, and Mr. Lif. He was a member of The Weathermen and was the co-founder, owner, and CEO of the Definitive Jux record label.

Daniel M. Nakamura, better known by his stage name Dan the Automator, is an American record producer. He is the founder of the publishing company Sharkman Music and the record label 75 Ark.

The Teen Idles were an American hardcore punk band formed in Washington, D.C., in September 1979. Consisting of teenagers Nathan Strejcek, Geordie Grindle, Ian MacKaye and Jeff Nelson, they recorded two demo sessions and the 1980 Minor Disturbance EP before breaking up in November 1980. The influential independent record label Dischord Records was created with the sole purpose of releasing The Teen Idles Minor Disturbance 7" record. They were an early landmark in the D.C. hardcore movement, and MacKaye and Nelson would later form the seminal punk rock outfit Minor Threat.