Op art, short for Optical art
Answer:
-eliminating potentially distracting background noise
-making sure the lighting is adequate for the scene
-changing the narration to better match the mood of the documentary
Explanation:
Answer: Diegetic sounds
Explanation: Diegetic sounds are sounds emanating from the movie or film world,where the actual production took place it includes legs movement,murmurings etc,These types of sounds have not been edited by the movie or film producer.Diegetic sounds can also be called ACTUAL SOUNDS because it is emanating from the movie scenes and are heard by both the audience and the characters. Diegetic sound can be from the musical device or from other activities taking place around the movie scenes. Diegetic sounds are always edited and deleted from the movie or film.
