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.
Each ethnic group in New Orleans contributed to the very active musical environment in the city, and in this way to the development of early jazz. A well-known example of early ethnic influences significant to the origins of jazz is the African dance and drumming tradition, which was documented in New Orleans.