If you are a regular sports fan, I would think that you regulary tuning into the sports channel and spent good money in equiping your living room with 5.1 sounds system for the real feel of your favorite football or soccer at the comfort of your home. And then once a while you might find some of the sports commentaries to be annoying and wish that you can turn it off. Well, actually you can! If you have the 5.1 sounds system setup in your living room of course. This is how you can do it. All you need to do is to disconnect the center sound channel. Yep you heard it right. It would be even better if your receiver has the menu function to disable it without physically disconnect it. The center sound channel is usually reserved for dialog and commentary in sports channel. Source: Reddit