"Looks awesome! Have you listened yet?"
I've listened to a bit, and the sound is quite good. The notes are real small, so it's hard to tell what they're trying to tell you. I think they remastered most of the cuts, but I'm not positive. Yes, there's tons of vocal stuff. I played the first movement of Rattle's M3 last night, and it sounded quite good. The Giulini M1 sounded good too. It's a neat package to just stare at.