Efterklang (Flash only site) uses a very special electronic percussion and base sounds which reminds of Kraftwerk’s drum computers. This combined with the soft voices and acoustic instruments (trumpet, flügelhorn, piano) gives the music this very unique sound
Efterklang is a Danish group and the name means something like aftersound, or reverberation. On the album Tripper they play together with Amina, who already had done ( ) with Sigur Rós.
You can download the video clip for Swarming (Quicktime) (WMV) from the groups web shop which gives a very good idea of their music.