sound effect
US /ˈsaʊnd ɪˌfekt/
UK /ˈsaʊnd ɪˌfekt/

1.
Soundeffekt, Geräuscheffekt
a sound other than speech or music made artificially for use in a play, movie, or other broadcast production.
:
•
The movie used realistic sound effects to enhance the action scenes.
Der Film verwendete realistische Soundeffekte, um die Actionszenen zu verbessern.
•
The sudden thunder sound effect made everyone jump.
Der plötzliche Donner-Soundeffekt ließ alle zusammenzucken.