Topnotch BluRay Concert.....

I'll throw one more in here but its not bluray,but the video and audio are excellent.
Eagles Farewell Tour I(live in Melbourne Australia).
Two discs and because the video and sound is superb you don't care if its bluray or not as its that good.
Definitely one of my top three music concerts.

The new Led Zeppeling Blu Ray is quite nice (not spectacular for a sound quality persective), as is the new Coldplay concert disc.

Here are some Blu-rays that I use for reference discs, both audio and video.

Heart Live in Seattle, label is Image Entertainment. This concert is one of the rare 5.0 only DTS HD Master but believe me, it lacks no bass.

Rush Snakes and Arrows, label Anthem Entertainment. 5.1 DTS HD Master. Spectacular audio and video if you are a Rush fan.

Stevie Nicks Live, label Soundstage, 5.1 uncompressed PCM, awesome sound and video, good mix of Stevies's solo stuff and Fleetwood Mac favorites.

If any of the above artists appeal to you, I highly recommend you check these out.

I also have Return to Forever's live at Montreux 2008. Great sounding disc and I love RTF, BUT for me I do not like hearing instruments in the rear channels! I was around when Quadraphonic was new and had a flashback to that era when listening to this disc the first time. They should have just used it for venue ambiance and audience feedback to get the feeling of the venue they were playing at!

Worth repeating as the others have stated. I have Jeff Beck, Dave Matthews-Tim Reynolds,and John Mayer. All of those I have used as a demo at one time or another. The David Gilmoure live at the Royal Albert Hall is very good especially if you like clean and clear vocals thru your center channel. I have to say that David Crosby and Graham Nash who are on the disc add excellent vocals. The opening low end is great on the first song which is Breathe(In the air) and is much more dynamic than when first heard years ago on Dark side of the Moon played on vinyl thanks to uncompressed audio and good subwoofers these days! Great up front vocals with hall ambiance around you.I'm going to pickup Led Zepplin, The Police, and the Rush recommnendations, thanks for starting this thread!