“Sound plays a role in the healing equation on several levels: it creates alterations in cellular functions through energetic effects; it helps biological systems function more homeostatically; it calms the mind and therefore the body; it also has emotional effects, influencing neurotransmitters and neuropeptides, which in turn help regulate the immune system – our inner healer. »

​Mitchell Gaynor, oncologist and professor of medicine, author of the book “The Healing Power of Sound: Healing Life-Threatening Diseases Using Sound, Voice and Music.”