Listening to music while studying

      When I’m studying, I'm always listening to music. However, my friend told me that this behavior is not good, so I tried to stop listening music. I couldn't  concentrate on studying.

     I searched on the Internet about it, and there were some findings. Merits of listening to music while studying are blocking noise and increasing motivation, but if you listen to music every time, you cannot concentrate without music. Of course, we don't listen to music during the final exam, so I will try to study without music again.