mark o'brien — similar artists: psionic madness, out of the mouth of graves, vølus, fall of gnosis, messial, morgue walker, profane desecration, pythonissam, vasaeleth, vargheist records, tumulation, maggot crown, exsul, flesh configuration, the black sorcery, bál, estuarine, impetuous burial, cosmic atrophy, rites of daath, imperceptum, goddamn gringos, carnal ruin, ferum, kommando baphomet, mogila deathcult, ahret dev, kade storm, sjálfsmorð af gáleysi, daeth daemon, astral evocation, myrkridia, cadaveribus, grevlar, honeybunches of death, pull the strings, bihargam, encoffinate, december screams embers, mnajdra, misanthropik torment, wormitorium, god disease, sapientia diaboli, halluxvalgus, petrale, festerdecay, redrumed, zwiespalt, 0-nun, msrblflr, strani orizzonti autoproduzioni, apex terror, decrepitaph, the d.o.o.d. "the distinguished order of disobedience ", heruvim, unembalmed,