Yip there was 3 engineers on , but you have to remember that they were there since 11 in the morning setting up and some of the gear they had was totally out of this world ..was very impressed with the vocal treatment which was done by the FOH engineer using a macbook pro each song had it's own treatment which is a great way to work.
Overall a very impressive Danish crew who worked their asses to accommodate a band of that calibre.
well that explains it then fair play to them in fairness