My step son asked me to write a noise generator because when commuting to the office on the train, he couldn't concentrate on work, because other commuters would make so much noise. This generator allows you to choose:


•white noise
•pink noise
•brown noise
•electric fan
•dishwasher


and to set the volume. It also has a built in timer so that the sound can be turned off after set time has elapsed.

Noise, as I have discovered, can be useful. It can help you concentrate, go to sleep, relieve stress and headaches.