; jerusalem ; dopesmoker ( tee pee issue ) ; dopesmoker ( southern lord reissue ) personnel ; sleep al cisneros -- vocals , bass matt pike -- guitar chris hakius -- drums ; jerusalem sleep -- producer philp hayward -- assistant engineer doug henderson -- assistant engineer fred kervorkian -- editing adam muñoz -- assistant engineer ; dopesmoker ( 2003 tee pee issue ) sleep -- producer , liner notes billy anderson -- producer , engineer mark keaton -- mastering arik roper -- artwork ; dopesmoker ( 2012 southern lord reissue ) sleep -- producer , liner notes billy anderson -- producer , engineer brad boatright -- mastering arik roper -- artwork notes version notes : † this refers to the dopesmoker ( 2003 ) release of the album .