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​​Established Expertise:

 

  • The International Association of Voice Stress Analysts (IAVSA) has been providing professional, hands-on VSA training since 1995.

  • Industry-Leading Voice Stress Analysis Instruction Since 1995
     

Nationwide Availability:

  • Live, in-person training sessions are conducted at multiple locations throughout the United States.

  • Independent Perspective

  • Training and re-certification are available for all VIPRE VSA hardware and software versions.

 

Modern Compatibility:

  • Courses include instruction on systems operating under Windows 11 with full touchscreen functionality.

 

Flexible Certification Options:

  • Both new examiner training and re-certification courses are available.

 

Contact Information:

For scheduling and additional details, contact the International Association of Voice Stress Analysts at iavsa.com or call 

1-800-349-7410

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Live Classes

LEO Comments

"I have been a VSA examiner for over 20 years and certified in multiple devices and find that the VIPRE is the best voice stress analyzer available to law enforcement."

Inv. James, Arkansas

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