What if my roommate plays square dance music outside the dorm every day?
Personally, I prefer most popular songs, and because of the reasons for dancing, listening to a lot of music, including some just for dancing, listening to bad pure music, so the roommate put the music is basically within my tolerance. If I want to go to sleep, I just say I'm going to sleep and don't play it, and my roommate doesn't play it anymore. I don't like to listen to songs, I can only talk to my roommate directly, let my roommate with headphones to listen to, this is also a normal dormitory should have the courtesy.