Filmed (badly) in Bergen on the 28th of March. The buekorps seems to be Dræggens (I could be wrong).
Used my Galaxy Note 4 to film however I used to cover camera and it came out squared (was afraid to open the cover as it was raining).

Dræggens Buekorps homepage: http://dreggens.no/
Wikipedia: http://en.wikipedia.org/wiki/Buekorps