Digital sound is nothing more than numbers. What separates one container from another is how those numbers are packed, how much data (if any) is thrown away, and which devices understand the result.

Digital music comes in many different formats – almost everyone knows MP3 thanks to Napster at the end of the last century, but what about OGG, AIFF, MQA or DSD? Confused? Don't worry, we're here to ...

Speakers I tested everything from a $100 Bluetooth speaker to a $6,000 Hi-Fi setup — and the results surprised me Audio I'm Gen Z and I love that CDs are making a comeback — I got my first CD player ...