Human brainwaves are intimately linked to all psychological states - relaxation, meditative state or depression, anxiety, insomnia, and other. "Brainwave Entrainment" process has been scientifically proven to naturally synchronize your brain to the particular combination of external audio frequencies. By using Tibetan singing bowls, bells, and tingshas, our "Singing Bowl Suite" CD produces the sounds exactly within the range of brainwaves created during deep meditation and helps to entrain your brain to these frequencies. "BrainWave Special Edition"™ CDs enhance original recordings with specific frequencies to: alleviate sleeping problems, headaches, migraines, and other pains prepare for stressful or challenging situations quickly refresh your mental activity improve learning results and creativity ... and much more!