The only ones I know are BlackMetalRadio.com and Pandora.com(which isn't really 100% metal).

Use pandora. That's what I use. Just enter a good band and thumbs-down all this **** they play. Wala, metal station!
AOL radio has some good stations (has an all black, death, and classic metal channels which I listen to frequently)
R.I.P. Charles Michael "Evil Chuck" Schuldiner
B. May 13 1967 - D. December 13 2001

Quote by eggsandham2
cuz ppl hate how power metal they are cuz they think its "gay" or w.e, which is immature and dirogitory