A gamma brain wave is a pattern of neural oscillation in humans with a frequency between 25 to 100 Hz . We have been able to accurately create these frequencies in the laboratory and test their safety and usefulness over a number of years. We have found a number of profound effects that can be derived from listening to gamma brainwave frequencies. The frequencies are effective with or without a musical background. The frequencies are also effective with or without the use of headphones.

The gamma max compositions are even effective while you are asleep, quietly in the background while watching TV or when working out in the gym : http://brainwave.oxatis.com