I watched the video. An echoed version of the score can be picked up, but it's truly hard to tell what songs are playing. Except for Tapestry of Nations. It's certainly in there.
I like what I see so far, but know an obstructed view from the resorts can't do this any justice. Can't wait until 10/1.
I'm hoping at a last ditch I can make a day trip to film Illuminations, but I'm gonna likely have to rely on my shaky 2008 footage. Oh well.
As for the show outlasting its frame, maybe it'll make appearances around the anniversaries or special occasions, perhaps like Fantasy in the Sky. The hardware for this is only a subset of Harmonious, at least I think it is.