The War on Drugs is an American indie rock band. I was supporting European leg of the tour as a system engineer.
The system was consist of L-Acoustics K1 and K2 speakers supported by KS28 subs.
The sub configuration I’ve used was a mono cardioid sub array on the ground. It was consist of ribbon line across the stage with every 4th element reversed. On each side on the end of the ribbon line, I placed a cardioid stack of 3 high subs with the bottom element reversed. In this configuration sub pattern very smooth across the field. The pictures below show sub configuration and coverage.
We had shows at Hamburg, Antwerp, Amsterdam, Berlin, Koln and final show in London at the O2 Arena.
Here is myself and sound team:
And some of the photos from the show: