'Shades of Noise' is designed to help you focus and to feel more peaceful and features 1 hour each of white noise, pink noise, and brown noise. Each track features a distinct range of frequencies you can play to help reduce anxiety and assist in focusing. White noise sounds like hissing static, pink noise sounds more like a large waterfall, and

'Shades of Noise' is designed to help you focus and to feel more peaceful and features 1 hour each of white noise, pink noise, and brown noise. Each track features a distinct range of frequencies you can play to help reduce anxiety and assist in focusing. White noise sounds like hissing static, pink noise sounds more like a large waterfall, and brown noise sounds like the low rumbling sound reminiscent of the low wind & ocean surf sounds.

These tracks run uninterrupted for 1 hour each (3 hours total). White noise - 1 hour; Pink noise - 1 hour; Brown noise - 1 hour.