In terms of chords and melody, Vivace is significantly more complex than the typical song, having above average scores in Chord Complexity, Melodic Complexity, Chord-Melody Tension, Chord Progression Novelty and Chord-Bass Melody.
Vivace has sections analyzed in the following keys: D Major, F♯ Minor, and A Major. Click on the linked cheat sheets for popular chords, chord progressions, downloadable midi files and more!