How do Noise Cancelling headphones work? This is how the noise cancelling headphones –θήκες κινητών– work. Many companies have released this technology which allows you to get a break from the world and from whatever is going on around you! It is an investment that you would want to make if you are traveling very often, if you keep taking the train or the bus to wok, and generally if you need to be isolated and keep the background noises away from your ears. These type of headphones, were mostly used as noise reducing headphones from musicians and singers when they were recording songs and music pieces. Now they have…