Mark B. Christensen

Mark Christensen is an American audio engineer, known for mastering, producing, and mixing music in the genres of rock, pop, R&B, classical, and hip hop. He has been credited on two Grammy Award-winning albums, as well as seven albums nominated for the award. Christensen is a voting member of The Recording Academy and has served on the Producers and Engineers Committee of the New York Chapter.

Christensen has also mastered over thirty Billboard chart top ten hits, and has contributed to 50 projects that have received platinum or gold certifications by the RIAA. He has mastered material by Raekwon, Skilla Baby, Eminem, Big L, Mobb Deep, Joey Bada$$, Anderson Paak, Pop Smoke, OK GO, The Killers, Ice Spice, SZA, 98 Degrees, Boyz II Men, Fergie, Toni Braxton, Talib Kweli, Trey Songz, 50 Cent, Ryan Leslie and The Ting Tings, among others. In addition to his mastering work, Christensen expanded into Dolby Atmos mixing with the launch of the Blue Dolby Atmos Room at his New York City studio, Engine Room Audio, where he has mixed projects for artists including Skilla Baby, Ice Spice, Johnny Gill, Mobb Deep, and untiljapan.

Along with business partner Scott Lee, Christensen opened the New York Audio Institute, an audio engineering school hosted at Engine Room Audio to teach and mentor students on how to record, mix, master and produce records. Along with Scott Lee and Charles Farrar, he is one of the principals of Bond Street Artist Management.