How the World Works 02

THE MECHANISM OF CARNAL LOVE: The music is by Kevin Macleod of Incompetech.com entitled "Simple Duet."THE PEDESTRIAN OVERPASS: The two pieces of music in this segment are by Jason Shaw at Audionautix.com entitled "Pensive Piano" and "A Brighter Heart." IRVING THE CANDLE: The music in this segment is by Vic Zarley, entitled "I Used to Think All Light Came from the Sun." It is available for free at Jamendo.com. THE CAT CAME BACK: The music in this segment is by PacDV.com (www.pacdv.com/sounds/free-music.html) entitled "Gentle Thoughts."