BRAINSYNC meditation CDs and guided imagery techniques are proven to significantly improve mental performance. In two decades, nearly 3 million Brain Sync users have experienced the powerful benefits of deep meditation to accelerate healing, learning, recovery and personal growth. Brain Sync brainwave technology blends advanced meditation techniques with harmonically layered binaural beat frequencies. Try this free guided meditation online. It features theta waves, soothing guided meditation music and Kelly Howell, who Body Mind Spirit magazine called “The best voice in guided meditation”.