Crimen

The harmony here is inferred from training knowledge — no transcription data was available for verification. 'Crimen' operates within a natural minor framework common to Argentine rock balladry, but Cerati's arrangement choice — stripping everything back to piano at the opening — is where the song's harmonic identity lives. The progression itself is relatively accessible; the emotional complexity comes from texture, pacing, and vocal phrasing rather than chord substitutions or extended harmonies.

Gustavo Cerati wrote 'Crimen' for his fourth studio album Ahí vamos, shaping it around a piano intro — a first in his solo catalog. That single structural decision gave the largely rock-oriented album an unexpected emotional anchor and became central to its commercial success. The song's noir detective framing, with its themes of fatalism and desire, translated directly into the music video concept developed with director Joaquín Cambre.

Released as track 12 on Ahí vamos in 2006, 'Crimen' marked a new sonic chapter for Cerati by opening with piano — something absent from his previous solo work. The track swept major awards the following year, including the Latin Grammy for Best Rock Song and three Carlos Gardel prizes, establishing it as one of the defining Argentine rock ballads of the decade. Its cinematic pull, built around a slow-burning minor-key arrangement and a fatalistic noir narrative, has kept it a fixture on radio and streaming long after release.