I can hear the clock on the wall humming, not ticking.  It should probably be ticking. Its a slight whine; its high pitched.  The hum from the lights duets with it.  Hum.  And then the light comes in; hum.  It is very different from Hall and Oates, or other famous duos.  There is nothing musical happening.  Actually, that is not true, it is musical.  I think its safe to say two notes being played at the same time is music, after all.