21st Century Breakdown - (Londres, Inglaterra) by Green Day
Can you sing this at karaoke? HumMatch checks vocal range, style, difficulty, and safer alternatives before you step up.
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We do not publish lyrics directly.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 21st Century Breakdown - (Londres, Inglaterra) at karaoke?
Few entries in punk songs HumMatch tracks stretch as wide as 21st Century Breakdown - (Londres, Inglaterra): its 25-semitone span lands in the top 5%.
Highest and lowest notes
The available song-fit estimate places the low note around A#2 and the high note around B4. If either edge feels tense, try a different key.
Vocal style
On 21st Century Breakdown - (Londres, Inglaterra), B4 climbs past what's comfortable for a tenor, though an alto can reach it without strain.
Karaoke difficulty
Compared with the typical punk song HumMatch tracks, 21st Century Breakdown - (Londres, Inglaterra) scores more familiar for karaoke: 0/100 against a median of 0.
Who it likely fits
Much of 21st Century Breakdown - (Londres, Inglaterra)'s 50/100 karaoke-difficulty rating traces back to a range in the top 5% widest for punk.
Who may struggle
Shift 21st Century Breakdown - (Londres, Inglaterra)'s peak down 2 semitones and it lands inside a typical tenor's comfortable range.
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Range Guide
21st Century Breakdown - (Londres, Inglaterra) is estimated around A#2 to B4. 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
Shared playlist pick
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.
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 21st Century Breakdown - (Londres, Inglaterra) at A#2 to B4 (about 25 semitones), based on Green Day's typical performed range; song-level verification is pending. Compare it against your own Vocal ID and test the chorus first.
21st Century Breakdown - (Londres, Inglaterra) scores 50/100 for karaoke difficulty on HumMatch, which rates as easier. Compared with the typical punk song HumMatch tracks, 21st Century Breakdown - (Londres, Inglaterra) scores more familiar for karaoke: 0/100 against a median of 0.
Much of 21st Century Breakdown - (Londres, Inglaterra)'s 50/100 karaoke-difficulty rating traces back to a range in the top 5% widest for punk.
21st Century Breakdown - (Londres, Inglaterra) 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 21st Century Breakdown - (Londres, Inglaterra), safer alternatives, and higher-risk picks.
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