Dr. John Beaulieu, ND, PhD, is a composer, musician, psychologist, and naturopathic physician whose work focuses on the development of tuning forks as musical instruments — tuned to precise mathematical formulas to affect consciousness and bring about a healing response via mindful listening. He is the co-founder of BioSonic Enterprises, Ltd., a company dedicated to “tuning the world.”

Dr. John is the author of numerous research papers and professional publications, including Music and Sound in The Healing Arts... Human Tuning Vol. I: Sound Healing With Tuning Forks... and Vol. II: Sound Healing and Values Visualization.

His research publications focus on the benefits of nitric oxide, sound, and the relaxation response related to vagal tone. He is the composer of Calendula: A Suite for Pythagorean Tuning Forks and Apollo’s Lyre: A Modern Adventure in Ancient Cosmic Harmony.

He lectures around the world on sound and healing and performs special sound-healing concerts with tuning forks called Human Tune Ins™.

Dr. John has been a practicing clinical therapist and professor for 45 years. He graduated from Purdue and Indiana Universities, where he studied psychology and music and went on to serve as a supervising therapist and researcher at Bellevue Psychiatric Hospital in New York City.