This is one of my favorites bootlegs but they didn´t play Ultraviolet.
In Desire Bono says: "No violet" (I believe that is not my imagination).
Somebody knows the reason?
The reason is that they did not play UltraViolet every night. In most cases, if they were running too close to curfew times in the city they were playing, they'd cut it from the setlist. Hence Bono stating "No Violet".