Listen to this (Dinah Washington- This Bitter Earth as she sang it in 1960 )for thirty seconds https://youtu.be/DKV2zYv1h9g?list=RDDKV2zYv1h9g Now listen to a few bars of Max Richter's "On the Nature of Daylight". Now hear how Max Richter combined them. I think you will listen all the way to the end.