In terms of chords and melody, Metal Gear Solid 4 Saga is more complex than the typical song, having above average scores in Melodic Complexity, Chord-Melody Tension, Chord Progression Novelty and Chord-Bass Melody.
Metal Gear Solid 4 Saga has sections analyzed in the following keys: F Major, E Major, and D Minor. Click on the linked cheat sheets for popular chords, chord progressions, downloadable midi files and more!