I'm looking into buying Pink Floyd Dark Side of The Moon on sacd and Frampton Comes Alive! on dvd-a (when it comes out). My question is, will these play on my H/T system with a Sony NC-615 player. It does not play in sacd, so what will I get from the sacd disk, DD 2.0? I hope not! What will the dvd-a give me? Thanks in advance, Mike.