Michael Sylvestre

 Voice Stress Analysis

'Helping to find truth in the spoken word'






Voice Stress Analysis Services


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Frequently Asked Questions

  • Q: What is Voice Stress Analysis?

  • A: Voice Stress Analysis is a process by which recorded or live voice is analyzed for the amount of or lack of stress in the voice.

  • Q: How long does an exam take?

  • A: The actual voice stress exam takes approximately 1.5 hours.

  • Q: How are questions asked?

  • A: Based on the situation being analyzed, time tested professional protocols are created to address the situation at hand.

  • Q: Can anyone do this process?

  • A: Only professionally trained examiners can use the software that analyzes your voice.

  • Q: What is involved in an examination?

  • A: Pre-interview of questions relating to your background and discussion of the events relating to the examination. Pre-test to review every question that will be asked in the examination process. Examination asking specific relevant, non-relevant and control questions.

  • Q: How accurate is voice stress analysis?

  • A: With properly trained examiners, accuracy exceeds 96 percent.






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