... in nature. These are often called white, brown, and pink noise, and all are defined by the relation between the frequency and power (proportional to the square of the amplitude) of their components. ... promoting the narrative. The units of film are the act, the sequence, the scene, the shot, and the single frame. A film typically has four acts of more or less equal length, and their narrative structure ... information. In other words, the rhythm of shot sequences in film is designed to drive the rhythm of attention and information uptake in the viewer. Perhaps the success of these rhythms reflects...