2 Main Types of Sound in Film

When you think of sound in a film, you never really go into deep thought on who can hear it and who cannot hear it. Not all the time characters in the film can hear things. That is called Non-Diegetic Sounds. Non-Diegetic sounds are produced by a Soundtrack Engineer and only the audience can hear it. While Diegetic sounds are all the sounds characters in the film and the audience can hear.