Diamond Heart by Alan Walker
Can you sing this at karaoke? HumMatch checks vocal range, style, difficulty, and safer alternatives before you step up.
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We do not publish lyrics directly.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 Diamond Heart at karaoke?
Spanning 17 semitones, Diamond Heart ranks among the top 27% widest in edm songs HumMatch tracks.
Highest and lowest notes
The available song-fit estimate places the low note around A3 and the high note around D5. If either edge feels tense, try a different key.
Vocal style
An alto can sing Diamond Heart's peak (D5) without strain; a tenor would be stretching for it.
Karaoke difficulty
Diamond Heart rates 42/100 for karaoke familiarity, less than the 46/100 median for the typical edm song HumMatch tracks.
Who it likely fits
Diamond Heart's 51/100 difficulty score largely comes down to that top-27%-widest span for edm.
Who may struggle
A 5-semitones drop would put Diamond Heart's peak note inside a typical tenor's comfortable range.
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Range Guide
Diamond Heart is estimated around A3 to D5. 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
Comfort Range
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
Try Transposing Lower
If the chorus or highest phrase feels tight, shift the song down a few semitones before performing. Most karaoke apps let you adjust pitch.
Songs like Diamond Heart 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.
Song fit FAQ
HumMatch estimates Diamond Heart at A3 to D5 (about 17 semitones), based on Alan Walker's typical performed range; song-level verification is pending. Compare it against your own Vocal ID and test the chorus first.
Diamond Heart scores 51/100 for karaoke difficulty on HumMatch, which rates as easier. Diamond Heart rates 42/100 for karaoke familiarity, less than the 46/100 median for the typical edm song HumMatch tracks.
Diamond Heart's 51/100 difficulty score largely comes down to that top-27%-widest span for edm.
Diamond Heart 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 Diamond Heart, safer alternatives, and higher-risk picks.
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