I suppose that would make me an evolutionary dead end
I can't fully relax or enjoy myself in the pub until I've loaded the jukebox with my choice of music. I can't go to a gig or a club unless the music is to my taste........and when it comes to things like karaoke and x-factor that so many people enjoy - forget about it!
A lot of my friends find that attitude strange (if you love music, then you are supposed to get something out of most genres) especially when they have seen my record collection and think that I have a pretty catholic taste in music. Then again I think they are pretty odd for liking any old plastic fodder promoted on the radio and only buying one or two albums a year.