An instrumental opening, a stating of some of the musical themes that will be repeated right through the album, this
is, if you like, The Overture. Sound effects, electronic and natural, the sound of an orchestra wandering in and out, the
chiming of a bell, are indispersed with random musical instruments, each playing their own tune, all this builds
till finally the lone guitar of David Gilmour rises above the chaos in a triumphant anthem that is the introduction
to this album.