Anathema , Metallica , Paradise Lost , Edguy , Dimmu Borgir (not too much though) , Hypocrisy (you can feel the change between penetralia and the arrival , they are two completely differently genre oriented albums) , In flames , Slayer obviusly (despite the fact they are reaching their old stuff with christ illusion) , Opeth , Rotting Christ , Therion (..Of Darkness, beyond sanctorum and Symphony Masses Ho Drakon Ho Megas were death metal with a feel of doom , not at all like their new stuff which I love nonetheless) .
Thats all that comes through my mind at the moment.