Audio Autopsy: From 1963 Lou Christie to 1987 Bruce Springsteen--The "Two Faces" of "Two Faces Have I"

An artist's inspiration can come from unusual (and unpredictable) places: Witness Springsteen's lyrical wink across decades from a falsetto-friendly '60s hitmaker.

Pennsylvanian, Luigi Alfredo Giovanni Sacco, had to wait three years to top the US pop charts. But, in 1963, the newly-christened Lou Christie (who turns 80 on February 19) had his first taste of pop…