Uses the same melody as "Twin Freaks" by The Gateway Experience who took the melody from "Laura Palmer's Theme" (a part of the "Twin Peaks" TV-show's soundtrack) by Angelo Badalamenti and changed it from minor to major.
The sampled voice exclaiming that "It's a free concert from now on! That doesn't mean that anything goes; what that means is that we'll put the music up here for free." is taken from the movie "Woodstock", which chronicles the 1969 music festival.
Pub: Warner Chappell/Planet Phuture