The Best Live album

What are some good live albums/cds you own? Good sound is a nice bonus.

You may put down whatever you want such as "Get your ya ya's out", but are there some maybe we haven't all heard about yet?

The best I have bought lately is Delbert McClinton, "Live", a 2 CD set of a concert in Norway. Just excellent blues big band. I mean this album just smokes, Oh yeaahh, with excellent sound to boot.
I'm adding some additional live records to my original post from 12 years ago!

If you like Americana, or just good music, well recorded, check out these:

EmmyLou Harris with Spyboy - Live in Germany 2000

The Jayhawks - Live From the Women's Club Vol 1&2

Band of Horses - Acoustic at the Ryman

And last, but not least: One of my favorite recording ever:

Chip Taylor and Carrie Rodriguez - Live from the Ruhr Triennale