Listen to Muthu Muthu Ragam online. Muthu Muthu Ragam is a Tamil language song and is sung by Swarnalatha and Unnikrishnan. Muthu Muthu Ragam, from the album Naan Paada Nineippathellam, was released in the year 2001. The duration of the song is 5:57. Download Tamil songs online from JioSaavn.