European scene without problems, they have: Katatonia, Anathema, Opeth, Tiamat, Moonspell, Esoteric, Poema Arcanvs, My Dying Bride, Shape of Despair, Abigor, Darkane etc.
American metal scene too much put it on commercial rails, not too much they have underground groups, so, i suppose to be they have in subgenre only this: Morbid Angel, Obituary, Dying Fetus, Daylight Dies, Agalloch and Nile i guess. Almost groups in states is totally cheap pop-corn shit, maybe i hope situation had change sometimes and... yeah, states have not bad Chimaira, Absu and Evoken.