Sorry if this is in the wrong category, but I am having a small issue with background echo. After moving, we still haven't gotten around to buying a bigger TV for our living room, so we decided to move our TV from our den into the living room. All is well except for the fact that this room is rather large and has a high ceiling which tends to cause a large amount of echo (not the echo you can necessarily hear, but the one that distorts people talking and whispering on TV to the point where you can't understand what they are saying). We've got some furniture in there, but I am looking for the best way to deaden the echo. There is one rug in there, but other than that, it's tile floors and drywall and nothing really to stop the echo. Hanging or covering our walls with foam is not an option, but what things can I use to absorb some of the echo? I am looking for ideas for inconspicuous items that would look normal in a home. What do you guys recommend?