Is anybody else experiencing this. It only started happening yesterday and I have had my Beam for about a year.
I have the Beam connected to my Samsung Smart TV using HDMI (ARC) and it happened when I started a YouTube video through the TV YouTube app. There was a loud buzzing noise over the audio. At first I thought it was a TV problem, but I switched to the TV speaker and it was fine. When I switched back to HDMI the problem persisted. I also unplugged the HDMI from the Beam and plugged it back in but the problem persisted. After rebooting the Beam (by removing and reinserting the power cord) the problem went away. However it has happened at least 3 times over the last 24 hours.
It should be noted that if I stream to the beam over airplay while in this state the buzzing doesn’t happen.
Also the Beam is in a surround setup with a Sub and 2 Sonos Ones.
As it just started happening I wondered if it was due to a software update or something.