I recently watched beginning part of super hit Rosaapoo ravikkai kaari. When title cards are shown, you hear a very sweet humming or aalab piece in folk style. The male voice was MV and/or IR. To my surprise the female voice was Jency's. I played the recorded part twice and confirmed. But to my disappointment, her name was not shown in title cards. Superb humming of Jency. I am not sure whether she herself would remember this