Pasto

Rock sónico is an Argentine alternative rock current from the early-to-mid 1990s that fused shoegaze textures, noise rock abrasion, and dream pop ambience with the melodic sensibility of local rock nacional. It is defined by thick, effects-laden guitar layers, hazy or ethereal vocals, hypnotic mid‑tempo grooves, and a pop-art sensibility that embraced irony, sensuality, and futurist imagery. While indebted to UK/US indie and shoegaze, rock sónico localized those influences through Spanish-language lyrics, danceable rhythms, and production aesthetics that favored saturated timbres and immersive atmospheres.

Alternative rock is a broad umbrella for guitar-based rock that emerged from the independent and college-radio scenes as a counterpoint to mainstream, commercial rock. It blends the energy and ethos of punk with the textural and songwriting experiments of post-punk, new wave, jangle pop, and noise rock, often foregrounding introspective or socially aware lyrics. Across its many strains—from the melodic minimalism of college rock to the loud-quiet-loud dynamics of grunge and the artful experimentation of Radiohead-era modernism—alternative rock prioritizes authenticity, sonic individuality, and a do-it-yourself approach. Its sound ranges from chiming, chorus-laden clean guitars to abrasive distortion and feedback, supported by straightforward rock rhythms or off-kilter grooves, and production that can be either raw and live-sounding or polished yet unconventional.