Below is a diagram of my current living room setup. I want to add a soundbar with atmos to my living room TV. If I don't have a wall on the left side of my living room for the soundbar to bounce surround sound off of, will that mess up the sound experience? I wouldn't mind doing a non-soundbar setup, but I would have to use wireless speakers in order to have a speaker on the left side of the living room. Any suggestions?