MPB, slow 6/8 with gentle acoustic guitar arpeggios, soft pandeiro brush, warm upright bass, and subtle string swells; verse leans intimate and breathy, pre-chorus opens with suspended chords, chorus blooms in close harmony with a singable refrain and light backing vocal doubles, bridge strips to voice and guitar before a final chorus with restrained percussion and airy flute accents; intimate close-mic vocal, warm and organic mix, tape-like softness, mpb, musical