Karthika interviews Vignesh Ishwar, an award winning musician from Chennai, India. Vignesh is an IT professional turned musician who performs Classical Carnatic music all over India and around the world. Vignesh shares his passion for the arts and how his analytical background actually helps him with his music career. He also talks about Margazhi, the month long music festival in the city of Chennai that pretty much turns the whole city into a music arena with several hundred concerts all over the city.