Listen to Sobhillu Saptaswara online. Sobhillu Saptaswara is a Carnatic language song and is sung by Binni Krishnakumar. Sobhillu Saptaswara, from the album Thyagaraja Raga Sudha, was released in the year 2012. The duration of the song is 5:20. Download Carnatic songs online from JioSaavn.