The inner workings of Dolby Atmos and how best to set up your home theater with the right number of speakers for a successful Atmos experience, common mistakes and misconceptions are all revealed.

Friends moved into a new place that seems to have some sort of home audio set up already. There are speakers (or at least speaker grilles) in the ceiling. Sorry for the huge pics, i can't figure out ...

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. Here’s our roundup of ...