Courtesy dw:vatine, here’s Hedningarna, which is not metal, but which is, to quote vatine, “rock, but starting from 15th century Swedish trad music, instead of swing.” Here’s a playlist of their tunes, and here’s one to get you started:

Enjoy!

Use cyber2015 at checkout for 20% off all music, including Bone Walker, the long-list Grammy Award nominated album.