Sounds Included:

• White Noise: Consistent sound containing equal amounts of high and low pitch sound frequencies


• Pink Noise: Consistent sound containing more low pitch sound frequencies than higher frequencies. Pink Noise has more bass (low frequency) sound than White Noise


• Brown Noise: Consistent sound containing more low pitch sound frequencies than higher


• Gray Noise: Consistent sound containing equal amounts of high and low pitch sound frequencies. Compensates for the human ear - sounds the same at all frequencies


• White Rain: A rain shower combined with white noise


• White Stream: A mountain stream combined with white noise