I think you either like the music or you don't, it's an honest thing, and a subjective one. Artists and bands shouldn't listen too much to people saying "you should try going this or that way", or everything will sound the same.

As for what music I enjoy myself? Most people will claim to listen to any kind of music, of course. I can drop a few that come to mind:
Jascha Heifhetz
Mike Oldfield Röyksopp
Susanne Sundfør
Diane Coffee