Problem with AHC? The sound is totally messed up and CC sometimes shows up

By default.  Been this way for about 3 days now; oddly, some of the commercials are fine. The sound on the programs ( and it’s all of them) is like a rapid fire static sound - nothing else can be heard. 

anyone else have this problem and can it be solved? AHC is one of my favorite channels- I watch it all the time, or did until it became a mess. If it can’t be fixed, I’m done with directv. Too expensive, cost goes up every year, and there’s less and less worth watching anymore, plus channels keep getting moved to HD which I don’t have and will not pay more to get.