Top 10 Extreme Metal Songs of the 21st CenturyThe biggest Extreme Metal genres are death metal and black metal but this list isn't limited to them.
The Top Ten Extreme Metal Songs of the 21st Century
I second Metal_Treasure's Comment above...quite a remarkable achievement for a song with brilliant composition and complexity... - Arhaan95
At #1 for its uniqueness - it's the only metal song I know that has been included in a Music Conservatorium curriculum to be studied for its composition. - Metal_Treasure