Within a week of its release, 'Dasavatharam' audio is being sold like a hot cake in the audio market. Starring Kamal Haasan in ten different roles, the movie directed by K S Ravikumar, has musical score by Himesh Reshammiya. The album has six songs which have the likes of Hariharan, Sadhana Sargam, Kamal Haasan and Himesh rendering their voice. A mix of peppy and hip-hop numbers, the audio is being sold thick and fast. Released by Sony, the audio of 'Dasavatharam' has a huge demand in the market. The producers are happy that it is doing brisk sales. The movie, produced by Oscar Films, will be released very soon.