Music As Literature

I think that we can use music as literature, every song that we listen to is a story if you look and the words carefully. Sometimes it can even be written in a poem. Some artist tend to write/sing/rap about their life and everyone tends to end up liking the song and not knowing what their saying until we look and th lyrics that was being said. Differences between Novel (book), Poem (rhyme), Rap (rhythmic speech), Song (melody,tune,ballad), Opera (when musicians combine dramatic work with text), Sympathy (extended music with compositions orchestra movements)