ALEXANDRIA, VA.—As television engineers age, those brought up in the era of analog signals and the subsequent transition to digital are retiring and talking hard-earned knowledge with them. Younger ...

The Wattson Audio Emerson Digital streamer is not inexpensive but it offers straight forward high-end digital playback that delivers sonically. Digital audio network streamers are one of the fastest ...

The standard AES3 signal can carry up to two channels of digital audio, either on 110 ohm twisted pair or 75 ohm coaxial cable. However, a single coaxial, and for that matter fiber-optic cable, is ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. The FiiO M23 can be used with Bluetooth earphones or wired ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. With the sophistication of modern smart phones, audio ...

You may have heard of the audio formats Dolby Digital and Dolby Digital Plus, but what's the actual difference between them?