I do not have the wings attached. I have seen them, but do not have them. I have a pair of Line Arrays, a pair of Martin Logans and a pair of Altec A-7's all in my front speaker area..no room for wings..
The A-7 was not intended to be a full range speaker. There is another speaker cabinet to handle the low frequencies. I don't have a sub at this point, but will have sometime in the future...I know I need one really badly. Kevin has one that we built using the Lambda Acoustics 15" sub driver, and it makes all the difference in the world. His system rocks..mine not so much..I have everything above probably 50-60 hz covered, but I do need a sub to get down into the 20-30 hz area...I do know what I am missing...