Grateful Dead Live at Winterland Arena, June 9, 1977. San Francisco, CA.
The boys open up a legendary show with my all time favorite version of Half Step. A tight Cassidy, blazing Loser, incredible Help->Slip->Franks and the Terrapin is choice. Phil is launching bombs all throughout the show; one of the best all time performances by the band.
This is what the Grateful Dead was all about.