“Man In The Mirror”: Rooted in R&B and gospel, this track is widely seen as MJ’s “signature” message song. It feels more personal and musically complex.
“Heal The World”: More “Disney-esque” in its production, aiming for universal simplicity. It is an anthem of unity that is easy to sing along to on a global scale.
Comparison: “Man In The Mirror” is the “cooler,” more respected track among R&B fans. “Heal The World” is the more accessible “peace anthem” that bridges all age groups and languages.