This is understanding Mariah Carey's gift of song and her meticulous perfect pitch voice.
We have always fantasize owning a vocal prowess similar to Mariah Carey's non-human, rare and unique gift of voice, that we can never have. Hers is a careful genetic product of an opera singer mother and a father whose ancestral roots connects to Nat King Cole. Mariah will be the only human in so many years who will possess that.
The voice plus the gift of songwriting, Mariah zips the competition. She owns it all.
Link that chart above to this video montage and there, her 5-octave spanning range is a spectacle on its own.
Picture from BestPianoLessons
Video from Alexmax9295
