I was working on serves, and playing some tie-breakers with my teammates the other day and brought out a speaker with an AUX port. I hooked it up to my iPhone and played songs off of Spotify. I and all my teammates can agree that the music somehow made us more comfortable and put us into a sort of rhythm. It was easily the best tennis we played during a practice session, and also the most fun we have had during practice. How about you guys, does Music help you play better tennis?