1) Mortar is a heavy metal band from Edmonton, Alberta. The band was formed in 2010 by M. Emery in Vancouver, British Columbia to put to use many songs that were written between 2006-2009. Upon relocating to Edmonton, he pursued a full band. See Mortar on MySpace. 2) Mortar is a member of the Australian hip-hop group Clandestien, comprised of Mortar, Graphic and Tomohawk. Mortar released the successful album Mortarshell Symphony as a solo artist. Mortar's lyrics are dark and focus on war, death and brutality.