We had an instrumental song (Sambho Siva Sambho) played by Kadri Gopalnath on Saxophone in Ipod from long time. Chandra recently played it car after getting bored by the routine songs one day. That song is wonderful, kedaar liked it instantly and started saying that "I want sivudu song again". He also learned from mummy that it is an instrument called "saxophone". He listened to it couple of times and said "mummy, they are playing Saxophone and also drums" in that song".
After coming home, I played a couple more songs by kadri Gopalnath in Youtube and Kedaar sat with very interest and watched those entire instrumental songs. Here is a pose mummy tried to capture.