Went to Pet Shop Boys concert last night which was held at the Härterei Event Hall near to Escher Wyss Platz. Even though I am not a devoted fan of the group I really appreciate the fact that the know how to make good music and I enjoy going to their concerts...
The show was super like always BUT the place in which was held is a total disappointment. The place once you get in at first glace looks ok but only after you've paid attention to the dj music coming out of the speakers do you realise how bad the sound system is (and the whole sound architecture of the building)

You immediately start thinking: "probably when the band starts playing it won't be that bad..."
BUT IT IS! Let alone the ventilation which is insufficient and the stage which is too small!!!
And yes i can officially say that the Härterei Event Hall is one of the worst event halls in Europe...and I've been to some...
The people responsibe at Härterei should be ashamed of theirselves for providing bands like P.S.B (and to the crowd attending the concert) such a poor quality of equipment... SHAME SHAME SHAME!!!
Better spend your money to a air tickets and hotel in order to attend a concert abroad than go to Härterei!!!