9 Best Noise Cancelling Headphones In 2020 [ Best Price ]Posted by Veronica on November 27th, 2020 IStockphoto/Getty Images A great set of headphones ought to be on top of each traveler's essentials list -- and we're not only talking about the set that came along with your smartphone. Even if you're not the type of person who plans to devote the whole duration of a 10-hour trip listening to music or watching movies, you're still going to want to tuck a set of headphones into your carry-on bag. Why? Because falling asleep on a train or plane really isn't the simplest or most relaxing thing to do. And your best bet to block out the noise of the baby crying behind you or the few loudly discussing their holiday itinerary in the next seat: a top high quality pair of noise-cancelling headphones. RELATED:The greatest Waterproof Headphones for Swimming, Water Sports, and MoreSo what sets noise-cancelling headphones aside from their regular counterparts? There are two parts and we will get a little scientific , so bear in mind. Each pair includes a tiny built-in mic that picks up sound waves from background sounds -- that the buzzing of the plane's engine or your neighbor's snoring, for example. Afterward, an integrated audio system emits waves of the identical amplitude but of the opposite phase, effectively cancelling out the bothersome ambient noises. The end result -- if you have gotten a high quality set of headphones -- ought to be silent. That way, you can enjoy your podcast without needing to turn the volume quite high to block out the background sound. Or you could use a white noise app like Noisli to drown out any sounds that are annoying. Yet another important piece to notice: the gap between active and passive noise is the fact the latter uses physiological insulating material for example better soundproofing materials to reduce ambient sounds. Like it? Share it!More by this author |