


The International Association of Voice Stress Analysts (IAVSA) has been providing hands-on, professional Voice Stress Analysis (VSA) training since 1995. Our live, in-person courses are held at multiple locations across the United States and are designed for both new and experienced examiners. Training is compatible with all VIPRE VSA hardware and software versions, including modern Windows 11 touchscreen systems. We offer flexible learning options, including new examiner certification and re-certification courses, ensuring that every student receives industry-leading instruction backed by decades of expertise.
Established Expertise:
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The International Association of Voice Stress Analysts (IAVSA) has been providing professional, hands-on VSA training since 1995.
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Industry-Leading Voice Stress Analysis Instruction Since 1995
Nationwide Availability:
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Live, in-person training sessions are conducted at multiple locations throughout the United States.
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Independent Perspective
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Training and re-certification are available for all VIPRE VSA hardware and software versions.
Modern Compatibility:
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Courses include instruction on systems operating under Windows 11 with full touchscreen functionality.
Flexible Certification Options:
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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

