What's the Difference Between Lyrics and Music?

Lennon: "I think it was just a, you know, how to cross that bridge" The song is the lyrics, and the lyrics are just fit with the music. It's their one step short of being tattooed on my forearm," he says. Lyrics have so much meaning for people like lalo eddie or mike mc creadyas. They were really just ingrained in his head during his twenties and thirties.