[isthisLOL?]

I seem to be in the minority thinking her vocals have actually been quite good. You gotta consider which songs she has been singing, generally quite hard songs. Same goes for CDL0910, where she sang a handful very hard songs as well and considering that, IMO did a great job. I see a definite improvement ever since CDL0708, sure, this concert had off notes and stuff, every concert of her has, but this also had her belting the hell out of Duty, singing a beautiful Virgin Road, giving us a Free & Easy that might beat every performance except for ST02 of it vocally, a live Marionette, which I would have never expected to ever happen with that choreo and theatricals, finding the neccessary strenght for Bold & Delicious, which has been lacking in CDL0708, singing some of her highest and lowest songs, holding notes for a longer time than usual, running around basically all the time in the non-ballads...and it seems like there might have been no playback(unlike almost everything AT09 and before...)
I was more than satisfied with her vocals except for short parts of CAROLS and Last Angel, usually the parts where she went to high strong notes without a buildup, it's incredibly hard to hit stuff like that. Songs that begin with more or less high and strong notes = horror.