Most people are familiar that Johnny Cash’s famous “Hurt” is actually a Nine Inch Nails song, that Led Zeppelin took much of their catalog from early blues recording, or that all of the various recordings of “Hallelujah” owe themselves to Leonard Cohen’s original. But what about those song’s that we associate with one artist entirely when they are actually the creative genesis of another artist entirely? These five songs fall in that category; that a listen to the original versions.