This is the most frightening thing I have read yet on this new SACD. I want to be overwhelmed with surrounding discreet quad. Yet you are describing "more ambient soundstage" and that the music is what matters, not the the mix? I am about to drop this one from my shopping cart because of your description is what I don't need in a new quad SACD release. I want a soundstage created in my listening room by 4 speakers where the discreet mix is superb, and all the magic of instrumental placement creates discreet 3D thrill ride. Is this a front / forward presentation & ambient in rears type affair?mixed by the legendary Dave Hassinger, has a much more ambient soundstage (if you can properly apply that word to an all-electric recording), with the intent of enveloping the listener rather than overwhelming them. It's the music that matters here, not the mix, and as such, it fills its role admirably, and IMO perfectly.