The music of director A R Murugadoss' 7aam Arivu', which has Suriya and Shruti Haasan in the lead roles, will be launched in Chennai very soon. The director is currently busy with the post production works. Harris Jayaraj has composed the songs that have a Chinese number in particular. "The first copy of the audio album is ready," sources say.

The story is said to revolve around a time machine which is brought to India by a scientist. The film produced by Udhayanidhi Stalin's Red Giant Movies is also being dubbed in Hindi and Telugu.

"'7aam Arivu' is a sci-fi thriller in which Suriya plays a triple role: a circus artist, Buddhist monk and a scientist. Vietnamese stunt actor Johnny Tri Nguyen will play the baddie," sources add.