I was watching NCIS LA last night when suddenly I was hearing a description of what was happening on the screen. I think it is called video description. I did not turn this on and I couldn't turn it off. This is on a Hopper. I went to the audio settings and there are only two choices. Alternate audio and audio output. Neither of these had any effect. And it was not happening on the next show. I'm thinking that it was something that Dish caused by mistake. Did this happen to anyone else?