Sorry, I know this is a re-post of something already up, but just to make it clear that this is a cancellation, rather than a sneaky advert.
Words from the promoter:

Hello,
Just to let you know that Efterklang have pulled out due to one of them not getting through customs and being deported back to Denmark...
The show is continuing with Kumiss, My Panda Shall Fly and No God or Master. It will cost less on the door.
The rest of the tour is continuing to my knowledge...
Andy
www.ejectorseat.co.uk