If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. As the portable audio arms race heats up, brands are stuffing more features than ever into tiny earbuds . Many premium options offer Dolby or spatial audio, Apple and Samsung have added live-translation functionality, and there are some wacky features like the ability to use tap controls as a camera shutter. But even premium earbuds sometimes lag in an