No audio on live or recorded tv

Audio stopped working live and recorded tv. Tried surround sound advice on another thread. Mine was never selected. Have unplugged and reset device 2x no change. I just purchased the subscription service through Tablo less than 2 weeks ago. Nice welcome to their paid services! Any other suggestions?

What playback device?

Do you get no sound on multiple devices? Roku, Fire TV, smartphone, tablet, computer? Try them all.

Xbox one. Works fine on my cpu. Must be an update conflict on the Xbox app. Contacted customer service.