ytserush, what do you know about the specs on the Sector box sets, specifically the 5.1 mixes on DVD? I bought Sector 2 and Sector 3 boxes, and while the "AFTK" and "Signals" 5.1 mixes are amazing, I don't know what I'm really dealing with, and don't know that I am getting the most out of them.
My setup is such that my DVD/CD player will decode the disks, but so will my receiver. So technically, I can listen to any of the Rush disks (any disk, really) in "5.1", as the receiver will "explode" the 2-channel signal into 3/2.1. With most of my other 5.1 disks (Genesis, Crimson) I can select on the disk what I want the output to be and it will send the signal already in 5.1. This is important since that means I am getting the mix/5.1 signal that the band wanted me to, not an approximation from the receiver's codec.
LOng story short, I can't seem to figure out what the Rush signal is supposed to be. In the DVD menu it says "Surround Sound" and "Stereo" selections, but it doesn't seem to make a difference which one I pick (unless the sonic differences are just not that big, which is a possibility).