How we test headphones at ZDNET in 2026 ...

Bluetooth speakers and soundbars serve different needs. This comparison breaks down sound quality, portability, setup, ...

The audio quality test results of several popular – and not so popular – MP3 players are compared in an interesting article on CNET's MP3 Insider. And the results may be surprising to some people. The ...

A human ear that is reasonably young and has not suffered too much blasting from high sound levels can detect audio frequencies ranging from about 20 Hz to 20 kHz. Thus this is the range most often ...

What makes a really great pair of headphones? The basic answer used to be sound quality, but modern headphones offer so much more than just audio chops. Think premium designs in on-trend colorways, ...

Wired earbuds can offer superior sound quality, and they never run out of battery. Here are the four best pairs our editors found after years of testing.