6. Dr. Dre
Fans are quick to say that Dr. Dre makes his mark in production, not his rhymes, but many gloss over the fact that Dre truly has one of hip-hop’s greatest voices. There’s a reason why rappers from the most well-known to the rather obscure love writing for the Good Doctor: His booming delivery can sound great no matter who is writing the rhymes. Check his verses penned by greats like Eminem on “The Watcher,” Jay Z on “Still D.R.E.,” and others to find a flaw in his rich, vocal delivery. Even if Dre bet the entirety of his considerable fortune on himself, he’d have nothing to worry about.