Diegetic Sound Design
Using sounds the characters themselves can hear, like footsteps, radios or traffic, to build tension or show how someone feels. The sound does more than make the scene realistic.
How this film uses it
Lang mixes silence, music and real noise, much as he did in M. The roar of machines can drown out a warning, and sudden quiet can make you jump.
Where to see it
The print shop: Hofmeister flees into a noisy print shop and phones Inspector Lohmann before shots ring out.

















