Can you sing You Are the Reason by Calum Scott?
You Are the Reason by Calum Scott runs C3 to A#4 (22 semitones), rated moderate for karaoke. Hum for 30 seconds to see your exact percent fit before you step up.
Vocal character
warm emotive ballad tenor · tenor, soft opening swelling to orchestral climax
Editorial estimate, used as a minor fine-tuning signal alongside your vocal range, not a substitute for hearing the song.
Singing You Are the Reason: what your voice is in for
Calum Scott built this ballad as a slow staircase: murmured verses down near the C3 basement, a pre-chorus that gathers weight, and a final chorus that plants itself on the ceiling and refuses to come down. The researched range runs C3 to A#4, a 22 semitone span in Bb major, and at 89 bpm there is nowhere to hide: the top notes are long, exposed, and expected to swell. The deciding moment is that last chorus lift, which asks for a genuinely supported belt, or a mix so committed nobody can tell the difference.
Tenors are the natural cast. The bottom sits exactly on their floor, the top pokes just one semitone over, and the page's key math keeps them in Bb major as written. Baritones own the hushed verses with five semitones of room under the low notes, then face five over the ceiling when the climax hits; the key math offers them a five semitone drop to F major. Altos clear the top with four semitones to spare, but the C3 opening sits five below their floor, so the suggested four semitone lift to D major rebalances both ends.
Practice cue: sing the final chorus on a lip trill before you sing a single word. If the trill sputters at the top, the breath is failing before the voice is, and that is the cheaper problem to fix.
Written from this song's researched range on file, C3 to A#4 (22 semitones), original key Bb major. July 2026.
Sing You Are the Reason by Calum Scott 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.
What key is You Are the Reason in?
HumMatch's audio analysis reads You Are the Reason in Bb major at 95% confidence and about 89 BPM, a confident read, so the original key shown here is a solid starting point for practice or transposition.
Can I sing You Are the Reason at karaoke?
Few entries in pop songs HumMatch tracks stretch as wide as You Are the Reason: its 22-semitone span lands in the top 37%.
Highest and lowest notes
The available song-fit estimate places the low note around C3 and the high note around A#4. If either edge feels tense, try a different key.
Vocal style
You Are the Reason's peak note (A#4) sits above a typical tenor's comfort zone but inside an alto's.
Karaoke difficulty
Compared with the typical pop song HumMatch tracks, You Are the Reason scores less familiar for karaoke: 38/100 against a median of 50.
Who it likely fits
Much of You Are the Reason's 68/100 karaoke-difficulty rating traces back to a range in the top 37% widest for pop.
Who may struggle
At 89 BPM in Bb major, You Are the Reason sits on the slower side for a pop pick.
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Range Guide
You Are the Reason is estimated around C3 to A#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
A ballad for a warm tenor comfortable from a low C3 verse up to an emotive Bb4 climax.
Best when your Vocal ID overlaps the main melody without strain.
Best For
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Practice
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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 C3-A#4 voicesSongs for tenor voicePop songs in Bb major
Song fit FAQ
You Are the Reason spans roughly C3 to A#4: about 22 semitones. Your safest move is to compare that against your own Vocal ID.
Across the 2 Calum Scott 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 Calum Scott vocal range guide for voice type and the hardest songs.
You Are the Reason scores 68/100 for karaoke difficulty on HumMatch, which rates as moderate. Compared with the typical pop song HumMatch tracks, You Are the Reason scores less familiar for karaoke: 38/100 against a median of 50.
You Are the Reason's peak note (A#4) sits above a typical tenor's comfort zone but inside an alto's.
Much of You Are the Reason's 68/100 karaoke-difficulty rating traces back to a range in the top 37% widest for pop.
You Are the Reason 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 You Are the Reason, safer alternatives, and higher-risk picks.
You Are the Reason by Calum Scott is in Bb major. HumMatch's audio analysis detects this key at 95% confidence, and that score is shown on the page so you know how solid the read is.
You Are the Reason runs at about 89 BPM, as measured by HumMatch's audio analysis.
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