Hehe, I very rarely listen to the radio. Especially all of the main stream stations. Unless I know something decent is on.
I'm more into the alternative/indie stuff, everyone else is either metal or 'pop'.
I also listen to a lot of jazz, blues, funk and then into the Classical/Baroque era. Very occasionally Romantic.
I'm also seen as strange because I listen to 'classical' music. But hey, I'm me. I listen to what I enjoy and I'll listen to anything once. Whether I listen again is another matter.
Another thing that get's my back up is when people immediatly dismiss a band/music because of the genre or reviews it gets.
/rant