Yoga Course 117. Mantra Yoga uses vibrations of the voice, vibrations of thought, vibrations of the human Kundalini energy. Thus, Mantra yoga is the science of spiritual vibrations, which allows one to awaken the creative energy of Kundalini even in people who have only recently embarked on the path of yoga, and thereby significantly accelerate their spiritual growth. Mantra yoga gives a person a powerful tool for self-knowledge. Mantra yoga changes for the better both the inner world of a person and the entire universe around him.