Change your video to HDR from Dolby Vision. Not my suggestion, someone
replied here and advised it. Worked for me. Still have to wait for a
permanent fix from Google
3 weeks since this post. What good is a Chromecast device if the audio
doesn't work? Any indication when a fix is expected?I thought it was an
issue with my soundbar, $500+ wasted dollars later, find out it's a bug.