Even though he's so successful today, he does riyaaz everyday and he's been doing it for years. He is not someone who would say, ok, i've achieved everything and I don't need to riyaaz anymore. He is someone who appreciate music and he would do anything to make himself better and better everyday. To the audience, Sonu might be the best but to Sonu himself, he still has a lot to learn. He knows his classical album might not do as good as his 'Deewana' or 'Yaad' commercially but still he did it for his own satisfaction and to give something to those people who appreciate good music.
I agree with u totally....He probably does riyaaz everyday.....and he appreciates good music,not just popular music.He also strives to improve everyday,which is wonderful.He is a blessing to music,esp in today's world,where music seems to be dying a slow death.It is nice to see someone like him using his popularity to promote good music and esp,classical music.Hats off to him. 😃