sound effect

US /ˈsaʊnd ɪˌfekt/
UK /ˈsaʊnd ɪˌfekt/
"sound effect" picture
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.