Lie Detection & Truth Verification
Silent Warrior is now offering truth verification and lie detection services using the renowned Psychological Stress Evaluator (PSE) system.
We provide lie detection services for a wide variety of purposes, and can be an invaluable tool in getting to the truth in matters related to:
- Marital Infidelity & Family Issues
- Suspected Child Abuse
- Suspected Drug Use
- Criminal Matters (Theft, Robbery, Assaults, Rapes, Homicides)
- Civil Litigation Support
- Sex Offenders & Predators Activity
PSE Computerized Voice Stress Analysis Systems:
The PSE instrument detects, measures and graphically displays the degree of presence or absence of inaudible body tremors that are superimposed on the human voice. These tremors disappear according to the amount of stress that is present at the moment of utterance. The interview and tests are recorded by the computer or cell phone. To do a test, the PSE examiner asks the subject various questions. The PSE technology filters the vocal answers, creates patterns and displays those patterns on the screen. The PSE examiner evaluates the patterns for truth or deception.
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Advantages of the PSE system over traditional polygraphs:
- PSE does NOT use painful attached wires that polygraphs must have.
- PSE only needs a recording of the subject’s vocal responses.
- The PSE® is NOT affected by drugs, alcohol, or any type of countermeasures.
- PSE can be used overtly or covertly, in any language, over the phone, from any audio or video tape and entire sentences can be analyzed for lies.
- The PSE® NEVER has “inconclusives”.
Our Voice Stress Analysis system has been independently proven to be completely reliable, effective and valid for truth verification.
Lie Detection Equipment and Training
In addition to our lie detection services, we also offer training in voice stress analysis and professional VSA equipment sales.
Contact us for more details.
For all your investigative needs:
As a full-service firm of professional private investigators, we offer a wide range of services, including: criminal investigations, civil litigation support, covert surveillance operations, executive and personal protection, threat assessments, and cheating spouse investigations, polygraphs and lie detection, along with many others.