Listen to Sangeetha Sastra Gnanamu online. Sangeetha Sastra Gnanamu is a Sanskrit language song and is sung by Kunnakudi Vaidyanathan. Sangeetha Sastra Gnanamu, from the album Kunnakudi Evarura Ninuvina Carnatic Violin, was released in the year 1980. The duration of the song is 3:49. Download Sanskrit songs online from JioSaavn.