Under the Influence by Chris Brown
Under the Influence by Chris Brown runs C3 to A4 (21 semitones), rated higher-risk for karaoke. Hum for 30 seconds to see your exact percent fit before you step up.
Not sure whether C3 or A4 is in your voice? Hum a note and the note finder names it, or watch your pitch live with the pitch detector. Both are free and need no account.
Sing Under the Influence by Chris Brown With Lyrics
Sing along with the lyrics in the karaoke-style video below, then compare the song against your Vocal ID.
Embedded via YouTube. HumMatch does not publish lyrics directly.
Can I sing Under the Influence at karaoke?
Spanning 21 semitones, Under the Influence ranks among the top 30% widest in r&b songs HumMatch tracks.
Highest and lowest notes
The available song-fit estimate places the low note around C3 and the high note around A4. If either edge feels tense, try a different key.
Vocal style
On Under the Influence, A4 climbs past what's comfortable for a baritone, though a tenor can reach it without strain.
Karaoke difficulty
Under the Influence rates 70/100 for karaoke familiarity, more than the 50/100 median for the typical r&b song HumMatch tracks.
Who it likely fits
Under the Influence's 72/100 difficulty score largely comes down to that top-30%-widest span for r&b.
Who may struggle
A 4-semitones drop would put Under the Influence's peak note inside a typical baritone's comfortable range.
Did this song fit your voice?
Did this song fit your voice?
Is this song data wrong? Suggest a fix.
Range Guide
Under the Influence is estimated around C3 to A4. 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
Wide Range
Requires versatility, key awareness, and a comfortable upper edge.
Best For
Road Trip
Shared playlist pick
Practice
Build vocal strength
Karaoke Night
Room-friendly planning
Songs like Under the Influence 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 high, try a lower key or start with an easier song from the same artist or genre.
Explore by voice: More songs for C3-A4 voicesSongs for tenor voice
Song fit FAQ
Under the Influence spans roughly C3 to A4: about 21 semitones. Your safest move is to compare that against your own Vocal ID.
Across the 3 Chris Brown songs with researched vocal ranges on HumMatch, the sung notes run from C3 to A#4, about 22 semitones (roughly 1.8 octaves). See the full Chris Brown vocal range guide for voice type and the hardest songs.
Under the Influence scores 72/100 for karaoke difficulty on HumMatch, which rates as higher-risk. Under the Influence rates 70/100 for karaoke familiarity, more than the 50/100 median for the typical r&b song HumMatch tracks.
On Under the Influence, A4 climbs past what's comfortable for a baritone, though a tenor can reach it without strain.
Under the Influence's 72/100 difficulty score largely comes down to that top-30%-widest span for r&b.
Under the Influence 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 Under the Influence, safer alternatives, and higher-risk picks.
Find Every Song That Fits YOUR Voice
HumMatch analyzes your vocal range from a short hum, then shows songs that actually fit.
Search another song
Find more vocal range guides beyond Under the Influence.