I wonder how Abaddon's Bolero got bounced to the extra tracks on the Trilogy album. Surely someone must have picked that error up!
They must not have used any of the usual suspects from this forum as beta-testers.
The alternate version of From The Beginning that follows it is also 5.1.
Some other observations on the blu-ray authoring:
- On Tarkus, "Oh, My Father" is tacked on as the final track (in 5.1)
As previously noted, Unknown Ballad and an alternate take of Mass are bonus stereo tracks - As indicated on the sleeve back, ELP and Tarkus are 24/48, Trilogy and BSS are 24/96