Few female singers have had the chart success and cultural impact of Mariah Carey, one of the best-selling and most influential artists in music history. Famous for her five-octave vocal range and ...

For over three decades, Mariah Carey has maintained her position as one of music’s most influential figures. Her legendary five-octave vocal range and timeless hits have earned her a special place in ...

From jaw-dropping low notes to whistle-register highs, these vocalists pushed the human voice to astonishing extremes across genres and generations. Vocal range has long been one of the most ...