1 Daft Punk’s “One More Time” takes its samples from Eddie Johns’ “More Spell on You.” Daft Punk splices up and repeats the brass section of Johns’ song throughout “One More Time” to provide musical accompaniment for their song.
2 Here is an example of a song quotation/interpolation:
I’ll be Missing you–Puff Daddy ft. Faith Evans & 112. They clearly take the accompaniment and chorus melody from The Police’s Every Breath You Take.