Question: What is the music played by the Norwegian band Aeternus a subgenre of?
Sentence (from "Death metal"): It typically employs heavily distorted and low-tuned guitars, played with techniques such as palm muting and tremolo picking, deep growling vocals, aggressive, powerful drumming featuring double kick or blast beat techniques, minor keys or atonality, abrupt tempo, key, and time signature changes and chromatic chord progressions.
Relevant evidence: No