I just received a copy of Mike Oldfields' Tubular Bells. Really amazing sound! This disk along with the DMP lable have the multi channel information on them. I personally don't use my system for vidio, so I don't for see the need for me, but in that alot of you do have a vidio screen between your front speakers (shame on you) I think these machines would be AMAZING! The disk came with a discription for set-up and suggest the same speakers for all five locations, the sixth channel is the .1 for sub effects. J.D.