Just an aside...Pretty freaky. Considering the fact that I use a vocoder live this isn't completely computing for me. For instance it's obvious that Neil is vocoding the signal he sings but the keyboard player (or someone off stage is controlling the pitch)... and during the bridge at 30 perhaps someone else is vocoding in unison... yet the note holds at the end of the bridge while Neil jumps back into the chorus again. The whole performance is strange yet I'm really curious how they pulled it off live... especially since Neil is moving all over the stage and they don't have an ounce of feedback/gain issues.
Could good ole' Neil be lip syncing that performance.