Can you sing SexyBack by Justin Timberlake?
SexyBack by Justin Timberlake is estimated around A2 to G#4, based on Justin Timberlake's typical range; song-level verification is pending. Measure your own range free to see how this song fits your voice.
Estimated from the artist’s full range, which likely spans multiple singers or harmonies; the lead melody is probably narrower. Verification pending.
Practice before you pick it.
We do not publish lyrics directly. Find a karaoke version on YouTube, then come back to compare the song against your Vocal ID.
Can I sing SexyBack at karaoke?
Spanning 23 semitones, SexyBack ranks among the top 33% widest in pop songs HumMatch tracks.
Highest and lowest notes
The available song-fit estimate places the low note around A2 and the high note around G#4. If either edge feels tense, try a different key.
Vocal style
On SexyBack, G#4 climbs past what's comfortable for a baritone, though a tenor can reach it without strain.
Karaoke difficulty
SexyBack rates 34/100 for karaoke familiarity, less than the 50/100 median for the typical pop song HumMatch tracks.
Who it likely fits
SexyBack's 69/100 difficulty score largely comes down to that top-33%-widest span for pop.
Who may struggle
A 3-semitones drop would put SexyBack's peak note inside a typical baritone's comfortable range.
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Range Guide
SexyBack is estimated around A2 to G#4. Compare that with your Vocal ID before choosing the original key. If your comfortable high note is below the song’s hardest section, try a lower key or one of the safer alternatives below.
Perfect For These Voice Types
Balanced voices may find this approachable.
Best when your Vocal ID overlaps the main melody without strain.
Best For
Road Trip
Upbeat singalong
Practice
Build confidence
Karaoke Night
Room-friendly planning
Songs like SexyBack you can sing
Range labels come from HumMatch’s researched catalog. Take the free vocal range test to see your % on every one of these.
Easier alternatives
If it feels too low, too high, or too exposed, compare it against your Vocal ID for safer picks.
Explore by voice: More songs for B2-F#4 voicesSongs for tenor voice
Song fit FAQ
HumMatch estimates SexyBack at A2 to G#4 (about 23 semitones), based on Justin Timberlake's typical performed range; song-level verification is pending. Compare it against your own Vocal ID and test the chorus first.
Across the 2 Justin Timberlake songs with researched vocal ranges on HumMatch, the sung notes run from D3 to B4, about 21 semitones (roughly 1.8 octaves). See the full Justin Timberlake vocal range guide for voice type and the hardest songs.
SexyBack scores 69/100 for karaoke difficulty on HumMatch, which rates as moderate. SexyBack rates 34/100 for karaoke familiarity, less than the 50/100 median for the typical pop song HumMatch tracks.
On SexyBack, G#4 climbs past what's comfortable for a baritone, though a tenor can reach it without strain.
SexyBack's 69/100 difficulty score largely comes down to that top-33%-widest span for pop.
SexyBack may work at karaoke if the original key sits comfortably for you and you know where the risky chorus or low phrases happen.
Hum 3 notes in HumMatch and compare your Vocal ID against SexyBack, safer alternatives, and higher-risk picks.
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