Franklin's Tower ( Grateful Dead ) ; by Lost Space Dudes

Watch the Lost Space Dudes as they materialize from their psychedelic spaceship. The space travelers quickly transform into musicians to perform an impromptu futuristic one-song concert utilizing holographic images and video clips from the past. At the end of the show, aided by a smoke screen of old images, they disappear back into their spaceship and continue on their never-ending journey through Space and Time.