Ok, I installed the stebro center section that I recieved yesterday. At first I didnt notice much of a difference, but after I drove around for about an hour, I started to hear and feel it. So, contrary to popular belief, the center section does add some sound and power. Heres some sound files
stock =
http://www.subaru-svx.net/photos/fil..._svx/18779.wav
stebro center =
http://www.subaru-svx.net/photos/fil..._svx/19834.wav