I'm on latest vix build and no ac3 audio I working. On most channels changing to mpeg carries the narration option and on channels like BBC one HD there is no second option.

Is there an update, I've restarted, updated everything, checked tv settings. Def no ac3 setting working and pretty much all HD channels affected.

Eir sport 2 was only channel I could change ac3 to mpeg without NAR