I saw that sale yes. I don't know what the audio options are on the HD but the Master Audio on the BD is excellent.
I don't want to stray to far off this thread but the HD DVD for the Moody's is Dolby Tru HD. https://www.quadraphonicquad.com/forums/showthread.php?p=88083&highlight=Moody+Blues+Lovely#post88083
The BD may have slightly better fidelity but it's the same mix. I can live with the HD DVD title