People never want to believe that, but I've never much cared for music. I think music can enhance the mood of another form of media like movies or video games, and I can enjoy the lyrics to a funny song, in same way I enjoy hearing a good joke but don't want it told to me over and over again. That's as far as it goes. I don't listen to any music for the sake of listening to music. The only music I own at home are sound tracks that came with video games I've purchased, none of which I've ever used.
I find music annoying when it's playing while I'm doing something else. It really does bother me when it's playing at random places like bowling alleys or stores, serving no purpose but to make it harder to talk with other people. The louder it is the more it drives me crazy for that reason. I've never even downloaded a song, legally or otherwise, and would never turn the radio to music station when driving.
Still, it's not that I don't like music. It's just that the enjoyment I get from it is so low that I get much more entertainment just getting lost in my own imagination, an activity for which I find music to be an unwanted distraction. So even with nothing else to do, I'd rather sit there in silence than listen to music.