pink floyd - pulse
mark knopfler - one night in london
dmb - central park
neil young - red rock
allman brothers - fillmore east
jeff buckley - arlene grocery
Grateful Dead - Live at the Filmore East 1971
Wilco - I have a couple of live bootlegs. Awesome.
DMB (always better live than on albums, IMHO)
Phish...any of the millions of live albums they've released
Tori Amos To Venus and Back
Rush: Exit...Stage Left
Peter Frampton: Frampton Comes Alive
Talking HeaRAB: Stop Making Sense
Stevie Ray Vaughan: Unplugged
And the best individual live tracks are:
Peter Frampton: Do you feel like we do
Cheap Trick: I want you to want me
Stevie Ray Vaughan: Everything he ever played live
Metallica S&M
O.A.R. - Any Time Now - Probably the best band I've ever heard live. They sound better Live than in a studio IMO.
Nirvana - Unplugged is a must.