There is a constant din in a city. The cacophony has a consistency. There is order to the auditory chaos. Compare to a quiet suburb at 5:30am... dead silence i

There is a constant din in a city. The cacophony has a consistency. There is order to the auditory chaos. Compare to a quiet suburb at 5:30am... dead silence interrupted by the neighbor revving their modified F150 audible a mile in every direction. The delta is not the same.