If you’re happy with the way your new 4K TV looks, but not how it sounds, it’s time to hook up a soundbar. LG’s S80QR is a ...

If you’re serious about bringing theater-like sound into your home, then an AV receiver is the best choice. It gives you much more control over how you set up and use your home theater system.

Eclipsa is also bound for Google Chromecast devices as well as AV receivers, though you may have to wait a bit before these come to fruition. The open source 3D audio spec, which directly ...