One Class.
Dual Certification.
Since 1995.

LIVE VSA Certification

The IAVSA.

The International Association of Voice Stress Analysts (IAVSA) was established in 1995 and is the oldest and most prestigious voice stress analysis (VSA) association in existence.

Learn More

Live Certification Programs

Whether you require your initial VSA 40 Hour Basic examiner certification or 2 year re-certification, the IAVSA is here to provide exceptional LIVE CLASSROOM dual certification on both the VIPRE and CVSA software.