In terms of chords and melody, Te Pertenezco has complexity on par with the typical song, having near-average scores in Melodic Complexity, Chord-Melody Tension and Chord Progression Novelty and below-average scores in Chord Complexity and Chord-Bass Melody.
Te Pertenezco has sections analyzed in the following keys: E Minor, E Major, and C♯ Minor. Click on the linked cheat sheets for popular chords, chord progressions, downloadable midi files and more!