Lately I have noticed that I no longer hear certain sounds. For example when I am in the dashboard I can not hear the background music during the Titan Fall intro. I also do not hear the noise it makes as you scroll to each new app/game in the dashboard. I grabbed the remote and turned to the TV up to 100 and I do hear these sounds but as you can imagine everything else is blasting loud. I have return the XBOX to factory settings and tinkered with all the audio settings. I also returned the TV to its factory settings. I even changed out the HDMI cable.
Not sure if this is related but I have a few game DVR clips that did not have audio. This seems to have stopped working as well.
Headed back to desk the game DVR again since all the resets. I will also bring another TV up and try.
Very frustrating. Has anything like this been reported. Solutions??