http://www.nrk.no/lydverket/lydverket-videoplayer to see this in higher quality, and a lot of other bands doing acoustic versions on weird places.
What is "Lydverket spanderer"?
"Lydverket Spanderer is a recurring segment on Lydverkets TV show and web site. The segment features Norwegian and international artists and bands performing one song acoustically in one take, in a non-traditional setting, away from concert stages and venues. Several takes can be recorded to secure the best possible performance and sound, but the producers do not edit between takes and all lighting is natural. We have just completed the 100th performance, and so far artists such as Little Boots, Datarock, Jenny Wilson, Jason Mraz, Kaizer Chiefs and many more have participated in the Lydverket Spanderer-recordings.
