The Sonos Arc Premium Smart Soundbar is more than a gorgeous device to hang on your wall. (Or set on your entertainment center—because it works both ways.) In fact, this Sonos soundbar ensures that all the audio you hear is lifelike. So you’ll feel like you’re there. From immersing you in games to surrounding you with sound effects from your favorite film, this smart speaker does it all. Responding to voice commands from Google Assistant and Amazon Alexa, this soundbar..