White, Pink and Brown Noise for Relaxation and Sleep Aid
26 videos • 9,149 views • by RelaxingRecords - Study Music for Concentration White noise gets its name from 'white light'. In simple terms, white light is all colors, or frequencies of color, combined together. In a similar way, white noise is so called because it is a combination of all the different frequencies of sound we are able to hear. Pink noise is all about octaves and pink noise has equal energy per octave. Brown noise, sometimes called Brownian noise, sounds even deeper than pink noise, and considerably deeper than white noise. It often sounds like rushing water – like a waterfall. All three will help to aid you in sleep and cure a range of sleep disorders.