VOICE-STRESS ANALYZER

an tool which identifies minute alterations in the voice, that the human ear cannot hear, which supposedly happen whenever an individual is under distress. It is, at times, utilized as a lie detector, however, its dependability and validity are highly debated, and the results are not approved as a form of evidence in a multitude of United States courts of law.

VOICE-STRESS ANALYZER: "Voice-stress analyzer tests are often used by police officers when investigating a suspect, but the evidence is not often permitted in judicial trials."
Cite this page: N., Pam M.S., "VOICE-STRESS ANALYZER," in PsychologyDictionary.org, April 29, 2013, https://psychologydictionary.org/voice-stress-analyzer/ (accessed August 8, 2020).
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