4×4=12 (pronounced "four times four equals twelve") is the fifth studio album by Canadian electronic music producer Deadmau5, released on December 6, 2010, by Virgin Records, Ultra Records and Mau5trap. The album's title refers to a miscalculation made by Deadmau5 on his Ustream channel, where he mistakenly said that his live setup of four banks of four "equals 12" instead of 16.[1] The album received a nomination at the 54th Grammy Awards for Best Dance/Electronica Album.
