Muthu is the Superstar Rajinikanth first collaboration with AR Rahman. Directed by K.S. Ravi Kumar, producer K.B Balachandar Kavithalaya Productions. All are super hit song. I remembered, this is the first Tamizh/ Tamil CD in Pyramid label comes in clear jewel case. This Muthu soundtrack comes with colorful lyrics book. This Japanese version have one addition song in remix version, Kuluvaalile is the additional remix version. Enjoy this Muthu songs.