Incredible, Legendary Mind-Power Secrets! GeniusBrainPower.net What Are Epsilon Brainwaves? (Epsilon waves = 0.5 hz – 0.1 hz) Epsilon brainwaves are sub delta brainwaves below 0.5 hz, and they are associated with mystical states of consciousness, whole brain thinking, anti-aging, rejuvenation and so many more benefits. Few people, except those way advanced in meditation, persistently experience epsilon brainwaves on a daily basis. Optimal health on a physical, mental, emotional and spiritual level grows out of spending time consciously at theta, delta and epsilon brainwaves level. Interestingly, epsilon brainwaves are strongly related to very high frequency brainwaves called lambda brainwaves. The same states of consciousness are associated with both lambda and epsilon waves. Extraordinary states of consciousness, high states of meditation, ecstatic states of consciousness, high-level inspiration states, spiritual insight, out-of-body experiences, Yogic states of suspended animation etc., seem to be the main themes of the epsilon and lambda brainwave states.