EPMD is an American hip hop duo from Brentwood, New York. The duo's name is an acronym for "Erick and Parrish Making Dollars", referring to its members: emcees Erick Sermon and Parrish Smith. During an interview on college radio station WHOV in 1987, Parrish Smith stated that the name evolved from the original: "We were originally known as "EEPMD", but chose to go with EPMD because it was easier to say." He also stated that they dropped the two "E's" because N.W.A.'s Eric Wright was already using "Eazy-E" as his stage name. The group has been active for 37 years.

Rage Against the Machine was an American rock band from Los Angeles, California. Formed in 1991, the group consisted of vocalist Zack de la Rocha, bassist and backing vocalist Tim Commerford, guitarist Tom Morello, and drummer Brad Wilk. The band was known for melding heavy metal and rap music with punk rock and funk influences, as well as their left-wing views. As of 2010, they have sold over 16 million records worldwide. The band was inducted into the Rock and Roll Hall of Fame in 2023.