According to some sources, nearly 50% of Americans do not get adequate sleep. While a bout of tossing and turning is certainly an annoyance, lack of sleep can also have a variety of physiological and psychological effects ranging from lack of motivation, irritability and constant fatigue to more serious issues like declining health and greater risk of traffic accidents. Designed by Dr. Jeffery Thompson, AMBIENT MUSIC FOR SLEEP is designed to help listeners achieve their coveted eight hours of rest. Soft, atmospheric synthesizer tones promote an increase in delta brainwaves, easing the transition from wakefulness to deeper levels of sleep.