The Closing Of Winterland is a historic document of the final performance held at the legendary Winterland Arena in San Francisco. Included are both the four-disc CD collection, and a separate double-DVD set. The audio discs contain every note that the Grateful Dead played, with the entire programm mastered digitally, from the original 24-track analogue tapes. The DVDs significantly expand the content with great video. While the package centers on the Grateful Dead, the second DVD is filled with many bonuses like performances by the Blues Brothers and New Riders of the Purple Sage.