english: It's how you remix. You take existing songs, you chop them up, you transform the pieces, you combine them back together again, and you've got a new song, but that new song is clearly comprised of old songs.
non_english: Tako se pravi remiks. Uzmete postojeće pesme, iseckate ih, transformišete delove, iskombinujete tako da ponovo budu celina, i dobijete novu pesmu, ali ta nova pesma očigledno sadrži stare pesme.