These are just a few thoughts I had. The lines are cliched and have all been used before, but still.
Music transcends generations, places and languages. It has a language of its own. It can be uplifting or depressing; it can be cruel or romantic; it can be humorous or sad. It can take you with it to a place far away. It can show you people you have never seen. It can tell you tales; it can guide you; it can mislead you. It is love; it is loss; it is pain; it is sorrow. It is about yesterday; it is about today; it is about tomorrow.