Voice Stress Analysis


WHAT IS VSA

Voice Stress Analysis (VSA), originally known as Psychological Stress Evaluation (PSE), is a procedure used

for detection of deception (lie detection) or truth verification or to determine psychological stress profiles.

 

WHAT IS FVAS

FVAS is software that operates on the Microsoft Windows platform. It detects, measures, and displays

brain initiated deception through psychological stress in the human voice / brain alpha-wave analogous.

“Forensic Voice Analysis System” (FVAS)©™ is a computer software applications program

owned and copyrighted by ExpertosVSA, ExpertosVSA, Guatemala, 2008-2010.

 

INTERNATIONAL CREDITATION

All examiners are APAVSA accredited.

 

Not New Science, Just New Technology!

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