▁Yu ut su ". ▁ Æ var ▁Ö rn ▁Sig ur ð sson ▁of ▁the ▁I cel and ic ▁black / de ath ▁metal ▁act ▁Z hr ine ▁uses ▁an ▁electric ▁u pr ight ▁bass ▁both ▁in ▁studio ▁and ▁live . ▁ ▁See ▁also ▁ ▁Double ▁bass ▁Ac oust ic ▁bass ▁guitar ▁ ▁References ▁ ▁External ▁links ▁ ▁Electric ▁U pr ight ▁Bass ▁resources ▁In cludes ▁a ▁gallery ▁of ▁different ▁types ▁and ▁sound ▁examples ▁ ▁Category : Am pl ified ▁instruments ▁Category : Cont inu ous ▁pitch ▁instruments ▁Category : Double ▁bass es ▁Category : E lect ric ▁musical ▁instruments <0x0A> </s> ▁Rafael ▁G arr és ▁C erv antes ▁is ▁a ▁Spanish ▁artist ▁who ▁worked ▁in ▁com ic - books ▁and ▁role - play ing ▁games . ▁He ▁commonly ▁signs ▁as ▁Rafael ▁G arr és ▁or ▁Raf a ▁G arr és . ▁ ▁Early ▁life ▁and ▁education ▁He ▁was ▁born ▁in ▁Barcelona , ▁Spain . ▁His ▁h omet own ▁is ▁Can ov elles . ▁G arr és ▁studied ▁at ▁the ▁Mass ana ▁Art ▁School ▁and ▁at ▁the ▁Fac ulty ▁of ▁Arts ▁in ▁Barcelona . ▁ ▁Career ▁He ▁began ▁his ▁career ▁in ▁ 1 9 9 4 ▁with ▁the ▁Spanish ▁role - play ing ▁game ▁Super h éro es ▁Inc . ▁In ▁ 1 9 9 6 ▁he ▁was ▁drawing ▁covers ▁for ▁the ▁Spanish ▁ed itions ▁of ▁Con an , ▁as ▁well ▁as ▁the ▁series ▁H ombres ▁y ▁Best ias ▁for ▁Gl én at . ▁Since ▁then , ▁Gar res ▁has ▁worked ▁for ▁publish