The 'Big 4' Bands of 17 Metal Subgenres
Heavy Metal - TV Tropes
The 100 Greatest Heavy Metal Songs of All Time
Entropy of the family tree: has metal's genre addiction reached breaking point? – Hate Meditations
Best Death Metal Bands: 20 Essential Groups | uDiscover
Decibel spends an hour in the Interactive Metal Genres Graph - Decibel Magazine
The most extreme metal genres have very sensitive fans lol : r/BlackMetalMemes
:max_bytes(150000):strip_icc()/GettyImages-884702686-5c5e28f546e0fb00017dd191.jpg "History, Styles and Subgenres of Heavy Metal")
History, Styles and Subgenres of Heavy Metal
5 Extreme Metal Bands Taking the Genre To the Next Level
What is the Least Accessible Metal Genre? | Metal Amino
Bestial Black Metal: Is This the Most Extreme Genre of Metal Yet? - New Fury Media
Mega Colossus - What Heavy Metal Subgenre do you listen to... | Facebook
A Beginner's Guide to Dissonant Death Metal | Bandcamp Daily
Decibel spends an hour in the Interactive Metal Genres Graph - Decibel Magazine
From Mayhem to Metallica: Inside the world of extreme… | Kerrang!
What are the different subgenres of metal and how do I tell them apart? - Quora
If Men Were Metal Genres, This Is What They Would Be Like – ASTRAL NOIZE
What is the heaviest subgenre of metal? - Quora
The 31 Scariest Metal Album Covers of All Time
The Beauty and Total Illegibility of Extreme Metal Logos | WIRED
Extreme metal - Wikipedia
DEATH METAL: 13 Of The Genre's Best Bands
Top 10 Most Notorious Metal Bands Ever - Listverse
