Intercultural study of the philosophy and methodology of the use of sound and music for therapeutic purposes. The book explores the therapeutic practices of the use of sound and music from antiquity to the present day. The author introduces us to the basic concepts of acoustics, the way we listen, and analyzes the vibratory nature of the human body. It presents the therapeutic method of sound wave as well as treatment systems with color and sound, voice and mantra, tantric therapies with the activation of the chakras. The book combines the insightful wisdom of the East with the strict interpretive spirit of the West, truly illuminating this field.