Vocal range
Sierra Boggess
Soprano · Musical Theatre · Classical · USA · prominent since 2008
Cited range
G3 — E6
Octaves
2.8
Semitones
33
Voice type
Soprano
What is Sierra Boggess’s vocal range?
Sierra Boggess's vocal range is commonly cited as G3 to E6 — about 2.8 octaves, or 33 semitones, and is usually classified as soprano.
Lyric soprano with a floated top and easy pianissimo; even vibrato through the passage. That cited span is wider than 54% of the 357 voices in this library.
- Signature song
- The Phantom of the Opera
- High E6 heard in
- The Phantom of the Opera
Reading the numbers
- 1 other voice here carries the identical cited range — at the resolution these figures are quoted in, those voices are indistinguishable on the chart.
- No separate full-voice ceiling is cited, so the figures describe a range worked largely in full voice across its 33 semitones.
- The weight of the range is above middle C: 28 semitones up there against 5 below.
- Ranked by bottom note, it is the 341st lowest of the 357 voices here; by top note, the 15th highest.
Commonly cited figures, not lab measurements — extreme notes are one-off recorded moments, not the singer’s everyday range.
You vs Sierra Boggess
Take the free 2-minute range test — your mic finds your lowest and highest notes, then this page shows exactly how your voice lines up with Sierra Boggess’s.
Same notes, other voices
Also bottoming out on G3
16 other voices here are cited to the same floor.
Also topping out on E6
12 other voices here reach the same ceiling.