Harmonic Sounds®

Last Updated September 8, 2026

Michele Averard and Nestor Kornblum are directors and co-founders of The International Association of Sound Therapy - Harmonic Sounds®. Nestor and Michele are a dynamic husband-and-wife team that have worked together since 1995, educating thousands of people in all aspects of the therapeutic power of Sound. They conduct intensive courses on the healing and transformational uses of sound, with a focus particularly on the voice.