Guitarrero literally translates to "guitar player" or "guitar maker." While it might seem straightforward, it's a less common and more evocative term than simply "guitarrista."
In the context of this song, it's used to describe a "camarada de corazón guitarrero" (a comrade with a guitar-playing heart), highlighting a deep connection to music and camaraderie. This specific phrasing makes it more interesting and unique to the song's theme of musical brotherhood.
This live performance, titled "Popurri Variado," which translates to "Varied Medley," is a high-energy mix of different song snippets and live stage talk. The band encourages the audience to dance and have a good time, saying they've created the right atmosphere: "para bailar para pasarla / Mejor" ("to dance to have a / Better time").
Throughout the medley, the lyrics jump between different poetic images. We hear lines about aspiration, like being a "planta que quiere alcanzar" ("plant that wants to reach"), and a call for creativity where "La inventiva baila en este espacio" ("Inventiveness dances in this space"). The song is a whirlwind of energy, designed to get the crowd moving and enjoying the live show.