Yep bridgman, I was in the same exact location when I noticed the differance. I have never totally understood Phase, but I believe it has something to do with the driver being in synch with the driver on the mains? I'm sure all will change, once I complete my new dedicated HT room in the basement.
My next goal is to purchase one of those AV disks and SPL meter to check to see how good the Denon Auto Setup and Room EQ performed, of course I'll have to figure out how to use all of that stuff, which will be another adventure.
