RationaL

Matthew Cameron Brotzel, better known as RationaL, is a Canadian rapper from Saskatoon, Saskatchewan. On March 30, 2010, RationaL released his debut single "Cocaine Cowboy" off of his upcoming debut album, The BirthWrite LP. The song garnered a 2010 Sphere of Hip-Hop award for "Song of the Year", co-winning the honor alongside 2011 Juno Award winner and fellow Canadian rapper Shad ("Rose Garden"). On July 17, 2012, he released The BirthWrite LP under his own independent imprint, Ear RationaL Music. The album featured guest appearances from Quannum Projects recording artist Pigeon John, former Source: Wikipedia, CC BY-SA