It may be and obvious thing to say, but music sometimes enters (partially) through your eyes, and that is precisely what these covers did. Is this an exhaustive list? Absolutely not. Does it lean heavily towards Argentinean rock? Yes, just like any list of the best rock en español would. Are we scared that we may piss you off? Certainly not. Is the Cadillacs cover illustrating this slide one of the best rock en español album covers of all time? Certainly not. But bad covers also happen to amazing bands. We just wanted to prove a point.