Michael McCann (also known as Behavior) is a Canadian composer for television, video games, and film. He is best known for composing the scores to the video games Tom Clancy's Splinter Cell: Double Agent, Deus Ex: Human Revolution, XCOM: Enemy Unknown and Deus Ex: Mankind Divided.McCann's music incorporates elements of electronic, orchestral and traditional acoustic instruments, and often includes the use of world, choral, and solo vocals (primarily female, and primarily lyric-less).