I will post a song from the 1986 movie RAAKKUYILIN RAAGASADASSIL (ராக்குயிலின் ராகசதச்சில்)
Directed by Priyan (Priyadarshan), the movie had Mammootty and Suhasini in the lead. The movie had a
Thyagaraja krithi and a Swathi Thirunal krithi in addition to four other songs written by S. Rameshan Nair.
Music for the movie was by the late Shri M.G. Radhakrishnan.
Here is "shaNmukhapriya raagamO..." sung by K.J. Yesudas...
http://www.youtube.com/watch?v=e1AD8zSEoO8
A brief narration and the rest of the songs to follow...