During his career, he has produced tracks for House of Pain, Funkdoobiest, Daddy Freddy, Pavlos Fyssas, Die Antwoord, Westside Gunn, remixed songs for Janet Jackson, U2, Kaliphz, Simply Red, Depeche Mode, and collaborated with Tricky, GZA, Sick Jacken, Planet Asia, Ill Bill, Meyhem Lauren and Roc Marciano.

During Cypress Hill's early years, Muggerud met The Alchemist and his Dilated Peoples brethren on tour, deciding to take the young producer under his wing, providing a jump-start for his career.

[14] In 2009, Muggerud entered the Gumball 3000 cross-country race, and on June 23, 2009, Soul Assassins: Intermission was released, featuring RZA, Prodigy, Evidence, The Alchemist and Bun B.

On the Soul Assassins official website, it was also revealed that Muggerud contributed production to Apathy's song "Fear Itself" from rapper's Honkey Kong album, which was released August 23, 2011.

In October 2011, Muggerud confirmed via his Twitter account that Public Enemy frontman Chuck D would contribute to the album, and the lead single would feature UK artist Dizzee Rascal and Los Angeles upstart MC Bambu.

Muggerud returned to the trip hop genre by teaming up with vocalist Brevi, fellow producer Andrew Kline (from the hardcore punk band Strife) and Sean Bonner, who served as a curator, hacker and creative technologist of the project.

CMHHTD released their debut four-track self-titled extended play on April 2, 2013,[21] and it was promoted by three music videos "Wild Side", "Miracles" and "Roller Coasting".