What is the fine-grained topic of the following text: K V BALAKRISHNAN (Tabla, Dhol, Dholki, Kanjira, Dandia and Khol), “Tabla Balu” as he is better known, is a leading percussion player in the Tamil film industry and has played with well-known music groups like PULSE, BRAHMA and FUNKY BODHI. Only return the topic.
K V Balakrishnan's career as a percussion player in the Tamil film industry