How are metals protected from oxidizing?
Black Metal - Is usually themed by demonic, godley, or astral lyrics, with high pitched screams and low tuned guitars. Celtic Frost, Old In Flames, Hate Forest, Imortal. Nu-Metal - Is basically what you'll hear commercially. Not much differnece between Nu-metal and heavy rock really. Adema, American Headcharge, Slipknot ect... Thrash metal - High tempo, quick paced metal, kinda like a harder faster new metal. Gojira, Doom, Dead Head. Death Metal - Death themed, high tuned guitar, quick tempo and heavy use of guitars. Low and high growling. Carcass, Abysmal Dawn. Animosity, Angel Death, Gandalf Doom metal - Slow tempo, doom and destructioned themed - Swallow the sun, Candelmass, Eternal Tears Of Sorrow. You kinda get the idea. If you simply say heavy metal nowadays, you basically refer to Nu-metal.
