Metal music, fantasy art for example H.R. Giger, art, guitars, history, nature, storms
Metaaal! Nile, Morbid Angel, Dying fetus, Death, Neurosis, Suffocation, Choose Your Path, Neochrome, the old Metallica(so far 1994), Sepultura, Pantera, Slayer, Deicide, Krisiun, Malevolent Creation, Hypocrisy, Katatonia, Watch My Dying, Kataklysm, Vader, Decapitated, Aeternus, Amorphis, Amon Amarth, Borknagar, Arcturus, Dissection, Cannibal Corpse, Nevermore, Opeth, the old In Flames, Emperor, Darkthrone, Satyricon, Gorgoroth, Mayhem, Obituary, Edge Of Sanity, Fear Factory, Machine Head, Six Feet Under, Deep Purle, Black Sabbath, Pink Floyd, King Crimson, Alice In Chains, Immolation, Graveworm, Ektomorf, Napalm Death, Terrorizer, Nasum...etc