Insights
Field notes.
Perspectives on voice stress analysis, training, and investigative practice.
Time to Retire Old CVSA Tech: Why AI Is the Future of Voice Stress Analysis
How AI-assisted analysis is reshaping the practical future of voice stress work.
Read article ›February 22, 2026Beyond the Myth of the Lie Detector
There is no lie detector, only stress measurement.
Read article ›October 24, 2025Understanding the Science Behind VIPRE
A closer look at vagal response analysis and micro-tremor theory.
Read article ›December 24, 2025The Importance of Professional Associations in Voice-Stress Analysis
Why continuing education and professional standards matter.
Read article ›January 2, 2026The Role of Exculpatory Voice Stress Analysis in Criminal Defense
The role of structured voice stress analysis in defense investigation.
Read article ›August 1, 2026Voice Stress Analysis in War Crime Investigations
Application to victim, witness, source, and subject interviews.
Read article ›September 16, 2025Voice Stress Analysis
A scientifically grounded approach to voice-based stress detection.
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