The most obvious way to get rid of ambient noise is to employ some form of passive or active noise cancellation (ANC). The type of ANC we’re familiar with today was coined in 1989 by Dr. Amar Bose ...

Tyler Lacoma has spent more than 10 years testing tech and studying the latest web tool to help keep readers current. He's here for you when you need a how-to guide, explainer, review, or list of the ...

Controlling environmental noise pollution presents a significant challenge for current noise control efforts, mainly when the noise reduction target is mobile. Traditional systems are often inadequate ...

Acoustic metamaterials (AMMs) represent a transformative approach to sound manipulation, capable of controlling acoustic waves in ways that are not possible with traditional materials. These materials ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. According to the CDC, extended exposure to noises over ...

Way back in 1933, Dr. Paul Lueg made a discovery that would someday change the audio industry forever: by playing the opposite frequency of a sound wave, he could effectively cancel it out as if it ...