I'm quite impressed with the editing on "The greatest romance ever sold", on the "Rave" DVD.

Visually it starts with the video of the song, then switches to the live performance, and then goes back and forth a little bit. The sound comes first from the studio recording of the song, then changes into the live version with an extremely quick and clever crossfade...I had to go back and check it twice before I even noticed where it was!

But does anyone know how they did it at the actual concert? Was there a video screening synched with the band's performance? Or did they just play the song, and the video was added later for the DVD production?