associated_acts alias article_title background birth_date genre origin
abruptum , ophthalamia , vondur , war all jim berger -lrb- singer -rrb-
 solo_singer 19 may 1974 black metal sweden
jim berger -lrb- singer -rrb-

jim berger , born may 1974 , is a swedish black metal singer who goes by the stage name `` all '' .
his original project was abruptum .
he also performed in many side-projects including ophthalamia , vondur , war , usually with tony särkkä .
