There sorta is already a music thread.

can you link it then? Sorry

welp

Here you go. http://teamfortress.tv/forum/thread/1484-music

Also, I'm not sure if you already know this, but there is a search feature if you are looking for specific topics.

DEATH

Possessed
Sepultura
Massacra
Master
Morbid Angel
Deicide
Incantation
Immolation
Suffocation
Monstrosity
Demigod
Carnage/Dismember
Autopsy
Amorphis
Nihilist/Entombed
At the Gates
Demilich
Asphyx
Pestilence
Sinister
Sentenced

BLACK

Immortal
Beherit
Graveland
Mayhem
Emperor
Gorgoroth
Rotting Christ
Necromantia
Belial
Burzum
Impaled Nazarene
Darkthrone
Summoning
Varathron
Demoncy
Profanatica
Havohej

THRASH

dead horse
DRI
Fearless Iranians From Hell
Corrosion of Conformity
Cryptic Slaughter

SPEED

Slayer
Destruction
Dark Angel
Exodus
Metallica

Slayer is and will always be Thrash.