When it comes to top-tier surround sound, Sonos Arc is leading the pack ... According to The New York Times, their THX speakers deliver commercial cinema-level volume and calibration.

Dolby Atmos is the most immersive version of surround sound you can get at home. Though it took some time to catch on, the format is now everywhere, from movie theaters to Ultra HD Blu-ray discs ...

We're comparing two high-quality, Atmos-capable systems — the Sony Theater Quad and Sonos Arc Ultra with Sub 4 and Era 300 ...