Guahaihoque - Revelations

http://www.youtube.com/watch?v=8BHjSsR9BKE

Eleven years after the birth of this band from Colombia, their first album was released with the title The Return of the Ancient Gods. In it, Guahaihoque mix Black Metal with South American folk played with pre-columbian wind instruments. Not the best band in the world but anyway quite interesting, I think.

TrollfesT - Villanden

http://www.youtube.com/watch?v=6pvbGdUh9Lg

This song needs no more description than: Cuack cuack! Cuack cuack! Cuack cuack cuack cuaaaaack!

Finntroll - Fiskarens Fiende

http://www.youtube.com/watch?v=2CBmlXewMTY

My favourite song from this humppa-inspired Black Metal band, from their album Natfödd. They're from Finland, and the translation of the title is "Fisherman's Enemy".