I got Keys to Ascension about three weeks ago and have watched much of it, not all. I haven't gotten around to "Awaken" yet.

Saving that for when I am in the mood as it is a somewhat "sacred" song.
My favorites on it so far are "Going for the One" and "Turn of the Century".
I play it on a Daewoo CD/VCR with some large computer speakers and have sampled both the 5.1 and 2.0 Dolby. Overall the 5.1 sounds better.
Also, I am thinking of buying YesYears(about $34) or a Classic Pictures documentary on Steve Howe or Yes ("Inside the Music") or Songs from Tsongas
So, now, some reviews of Keys to Ascension and comparison of the others from YOU....