I can't listen to music while I'm studying. I can't have anyone talking to me. It's just distracting either way, like trying to put in something I enjoy with something I seriously hate doesn't work for me. Even if it's soft background noise or classical music or whatever I'll still zone out and stop making the studying the primary thing I think about. I also catch myself holding a pencil and tapping it up and down the air during lectures thinking it'll somehow help me focus, but it doesn't ever.