Espejismos translates to "mirages." It's a captivating word that evokes images of illusion and deception, making it quite memorable and less common in everyday song lyrics.
In the context of Canserbero's song, he uses "espejismos" to question authenticity and reality in the music industry and life itself. He sings, "el que vive sin espejismos," referring to someone who lives without illusions or false perceptions, highlighting a theme of seeking truth amidst a world of appearances.
Canserbero's "Quién Eres" is a powerful challenge to fake artists and critics in the hip hop scene. He's basically saying, "Who are you to judge me or talk about hip hop when you don't even understand its roots?" He questions those who rap for fame instead of passion, and those who criticize without offering anything constructive.
He calls out rappers who prioritize fast rhymes over substance, asking, "dime si eres quien busca rima de velocidad para mostrar pero en realidad no tienen credibilidad" [tell me if you're the one who looks for speed rhymes to show off but in reality has no credibility]. Canserbero also criticizes those who change their accent to fit in, or who don't have the courage to speak up about issues in their own country. It's a blunt, honest look at what he believes real hip hop should be about: truth, talent, and representing your people.