What does Music do to you?

So the question is, do I love music? But first I must define music right? So let's just be brief and say music is an artistic expression in the form of sounds. OK, what is art? A creative expression of one's feelings and past events. OK, what is sound? We're just going to wing it and say waves transmitted through matter in the form of frequencies that slide in your ear, and vibrate, which transmits a message to the brain... so now the question is.... Why do vibrations make life so enjoyable?? IDK really... maybe because the moral of my story is that music makes love to your brain resulting in an "Eargasm?"! Don't you love it?