I don’t even mind a lot of metal, but you have to admit some of the song names are fucking ridiculous, and listening to a super heavy song about crushing babies with a chariot of blood does not make you a smarter/better person. If you like it, fine, whatever, but you have to understand that musical taste is subjective and as crazy as it may sound, some people don’t want to listen to a song about eating the face of a dying virgin while banging the actual axe wound you gave her on a Norse battlefield.
But I think we can all agree that the only musical genres that will enlighten you are classical and jazz, and with that said:
Miles Davis - Kind of Blue