After being particularly impressed by Elis’ Catharsis recently, I was anxious to check out the latest from Siegfried, Nibelung, featuring vocalist Sandra Schleret from the Elis record. It also didn’t hurt that I happen to be a fan of Wagner, the original metal musician, so I was intrigued by the theme of the record.This record is, apparently, the third in an attempt to do a metal version of Wagner’s operatic treatment of the epic German poem Nibelungenlied.