Finnish metalists Ensiferum released their first album in 2001, and I hadn't heard of them until their 4th album was released just 2 days ago. Upon reading up a little, I discovered that they are considered to be "folk metal" or "viking metal," fusion metal genres I've only recently obtained more familiarity with than the simple knowledge of their existence. It sounded interesting, but I was merely expecting something similar to Amon Amarth or other bands of the genre. Not exactly so...