Complex sentence: He began writing for Vice's music platform Noisey in 2012 and his first article for them was published online on November 14,2012 which was a review of Canadian electronic music duo Crystal Castles's album "III".
Split into simpler sentences: He began writing for Vice's music platform Noisey in 2012. His first article for them was published online on November 14,2012; it was a review of Canadian electronic music duo Crystal Castles's album "III".