"Sleeping Qigong is an Ancient Meditation Practice held secret for hundreds of years and only recently has been spread to the West. For beginners and advanced practitioners, this Double CD guides you through various types of sleeping meditation aimed at nourishing your Core energy, otherwise known as Yin Energy. Yin energy is the energy vital to Inner Peace, Intuition and Longevity. As you practice these sleeping meditations you naturally and effortlessly cultivate Yin energy as you journey into the inner realms of Freedom and Profound Bliss."