Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Geezer Butler <unk> bass, backing vocals (1968<unk>1979, 1980<unk>1985, 1987, 1990<unk>1994, 1997<unk>2006, 2011<unk>2017)  Mubvunzo: Ndeipi iri nhambo yokutanga yenguva yakanyorwa pashure paGeezer Butler?
1968<unk>1979