Can you sing Sway by Michael Bublé?

The swing standard that introduced Michael Bublé to half the world is a masterclass in crooner dynamics: coiled verses, a band that punches, and a voice that never breaks a sweat. The researched range runs F2 to F4, a 24 semitone span. The deciding moment is not a climb but the verse basement, those F2 approaches where the melody drops to a near whisper and the singer has to keep the pitch present without pushing.

The data reads like a baritone audition notice: the F4 top lands exactly on the baritone ceiling and only the lowest two semitones at F2 slip below their floor, easily finessed with a softer attack. Basses keep the entire bottom, one semitone inside their floor, and face five over the top, workable if the peak moments swing rather than sustain. Tenors have four semitones of headroom up high but lose seven at the bottom, so their verses need an octave strategy. No verified key is stored on this entry: basses have just one semitone of drop available before the floor bites, so they keep the key and lighten the peaks, while tenors can lift three and trade basement for brass.

The gentler side of this voice is on display in Forever Now. Practice cue: sing the first eight bars at a true speaking volume, no more. If the low notes survive at conversation level, they will bloom when the band kicks in.

Written from this song's researched range on file, F2 to F4 (24 semitones). July 2026.