7aum Arivu is the soundtrack to the 2011 film of the same name directed by A. R. Murugadoss and starred Suriya, Johnny Trí Nguyễn and Shruti Haasan. The music and original score is composed by Harris Jayaraj in his second collaboration with Murugadoss after Ghajini (2005). The film consisted of six tracks written by Pa. Vijay, Na. Muthukumar, Kabilan and Madhan Karky, the latter wrote a song in Chinese language. The soundtrack was released at the launch event held in Chennai Trade Centre on 22 September 2011, with Sony Music India distributing the album in digital and physical formats. The soundtrack to the Telugu-dubbed version 7th Sense was also released on the same date.
