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Glite Dictionary
audio forensics

audio forensics

6.5
A science that studies sound recordings to find evidence for police or court cases
  • noun
  • /ˈɔːdioʊ fəˈrɛnsɪks/
  • Specialized
translation icon : forense de audio
  • The police turned to audio forensics to clarify the voices on a crucial recording.

Examples

  • Recent advances in audio forensics have made it easier to authenticate digital recordings.

  • A team specializing in audio forensics uncovered evidence of tampering in the tape.

  • The team specializes in audio forensics.

  • How does audio forensics help in criminal cases?

  • A team specializing in audio forensics uncovered evidence of tampering in the tape.

  • Recent advances in audio forensics have made it easier to authenticate digital recordings.

  • The police turned to audio forensics to clarify the voices on a crucial recording.

Surface Forms

audio forensics singular
audio forensics plural

Morphology

audio + forensics

The meaning is directly and compositionally derived from 'audio' (recorded sound) + 'forensics' (scientific investigation applied to legal cases); it straightforwardly denotes the forensic application to audio recordings. The noun-noun compounding follows a regular, cross-linguistic pattern, so a B1 learner who knows both constituents can infer the MWE's meaning.

Etymology

The term audio forensics comes from the image of experts listening closely to a recording, the audio, to find clues like strange noises or edits. The word forensics shows those clues are used as 'evidence' in an 'investigation' or court case, so the phrase means studying recordings to help in legal cases.