Who among the following is known as a vocalist in Carnatic Music?

GN Balasubramaniam

The correct answer is Option (2) - GN Balasubramaniam

The vocalist known for Carnatic Music is GN Balasubramaniam. He was a renowned Carnatic vocalist known for his soulful renditions and vast repertoire. GNB's captivating concerts drew large audiences and he is considered one of the most influential Carnatic vocalists of the 20^th century.