While music plays a significant role in many of the world’s religions, it is in the Hindu religion that one finds one of the closest bonds between music and religious experience extending for millennia. The recitation of the syllable OM and the chanting of Sanskrit Mantras and hymns from the Vedas formed the core of ancient fire sacrifices. The Upanishads articulated OM as Śabda-Brahman, the Sound-Absolute that became the object of meditation in Yoga. First described by Bharata in the Nātya-Śāstra as a sacred art with reference to Rasa (emotional states), ancient music or Sangīta was a vehicle of liberation (Mokṣa) founded in the worship of deities such as Brahmā, Vishnu, Śiva, and Goddess Sarasvatī.