Bought a Beam, Sub and Two sonos Ones today. The Beam is loud and crystal clear. I was worried it was going to be not powerful enough. The sound with the Sub and Beam alone is incredible. The clarity for music is amazing. It has a fuller field than my Denon Receiver, 3 Orbs and sub. I hooked it up to my older Sony Bravia 46” LCD TV via HDMI Arc tried out Netflix via chromecast into one of the HDMI ports on the TV. I think it’s coming through in stereo based on the Netflix app telling me the movies are in stereo. Still sounds good so I am not sure what I am actually getting. I think once I move this to the basement with my new TV and native Netflix app it may be even better-not sure though-I am not very techy. The two Sonos One’s I have upstairs as a separate room for now. Different music in each room is amazing flexibility. Overall very happy with what I have bought so far and the setup was awesome/easy. I find home theatre/receivers too complicated and appreciate the Sonos solution.