I watched this DVD last night - beautiful, moody, atmospheric... the incredible visuals integrated with the music perfectly to lift the event to a higher level.
I loved the instrumentation with string quartet, acoustic piano and electric guitar. I found the subtle addition of electronics from Steve (and also Masakatsu Takagi) to be extremely tasteful and the entire performance was a delicate balance of sound/visuals, acoustic/electronic, ambient/beats.
For some reason the Slope CD didn't really click with me, but this DVD was fantastic - if you are indecisive about purchasing it I would say GET IT, YOU WON'T BE DISAPPOINTED!