Numerous studies have demonstrated the health benefits of music. Since 1991, Dr. Mitchell Gaynor has been achieving remarkable results by integrating music, vocalization, breathing, and meditation techniques into his work with critically ill patients. Here he presents 12 sound-based exercises for self-healing - including breathing, meditation, and the use of pure vocal sound to resolve tension and release emotion - that anyone can use, whether facing a life-threatening disease or simply the stresses of daily life.