Quite distressed I was when I couldn't get any sound to work with 5.1 Plex, PlexConnect and my Apple TV. However, an easy fix, simply disable the "Enable Dolby Digital on Apple Tv" option. Tags Plex General IT talk ATV Add new comment Your name Email The content of this field is kept private and will not be shown publicly. Homepage Comment About text formats Plain text No HTML tags allowed. Lines and paragraphs break automatically. Web page addresses and email addresses turn into links automatically. CAPTCHA This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.