Marc Broude is an eclectic independent composer and musician whose work encompasses electronic music, experimental noise, ambient music, industrial, and black metal. Broude began in 2005 while residing in a collective of musicians, artists, and squatters in Chicago. In 2006 he formed the grindcore outfit Ed Gein Motherfucker and a black metal group called Zog. Zog consisted of Broude on bass, Chris Anderson and Eric Sepata on guitars, and Danny Cortez on drums; the band released a four-song EP, Revive, but proved short-lived when Cortez died ten months after the group was launched.
In 2006, Broude recorded an industrial-influenced single, "Psychological Warfare" b/w "God Smacker," which earned enthusiastic reviews despite being released only as a 7" single in a limited edition of 50 copies. Broude took a break from music in 2007 to address personal issues, but returned to performing the following year, and in 2009 he released an album-length solo project through his own NoZen Records label, Rites of Zen, a 76-minute ambient piece that crafted found sounds, electronics, and organic instruments into a gentle but sinister soundscape. Another dark ambient album, Medicine, followed the same year, and in 2010 he a split release with Sequences, Medicine/Vespertine: A Tragedy in Several Tones of Grey. In 2011, Broude reissued the "Psychological Warfare" single in a remixed digital edition, and an industrial/black metal influenced single, "Cruel Society" b/w "The Sixth Era."