Whether you’re in the market for some new cans or just curious about what makes headphones sound, well, good, knowing what to listen for is a pretty important way to pick out quality. You could play ...

Earlier this year, Spotify announced a ‘HiFi’ upgrade tier for its streaming service that provides lossless audio, promising music free of compression artifacts. Although it’s still not available as ...

Everybody is familiar with high-definition video these days, which packs more visual information (more pixels) into the shows you see on TV and on Blu-ray discs. But you may not know much about ...