Since 1994 James D’Angelo, author of The Healing Power of the Human Voice and Seed Sounds for Tuning the Chakras, has been leading his Soundspirit workshops and courses in the UK and the USA, empowering people to use their voices therapeutically for self-transformation.

In this interview I ask James about Overtoning, how Charkas relate to sound, Cymatics and Masaru Emoto and more.