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Vocal Range Breakdown
21 Guns spans 35 semitones —
from F2
to E5
(2.9 octaves).
🟣 Very Hard — Professional range — advanced singers only.
G♯4
Frequently Asked Questions
What vocal range do I need to sing 21 Guns?
21 Guns by Green Day requires a vocal range from
G2 to G♯4,
spanning 25 semitones
— about 2.1 octaves.
Is 21 Guns hard to sing?
Hard. Demanding range — best for experienced singers.
The song spans 25 semitones from G2 to G♯4.
This is one of the more demanding ranges in the karaoke catalog — practice the high notes before performing live.
Can I sing 21 Guns at karaoke?
What is the highest note in 21 Guns?
The highest note in 21 Guns by Green Day is
G♯4 (MIDI 68).
This is in the upper-mid range — reachable for tenors and mezzo-sopranos.
What is the lowest note in 21 Guns?
The lowest note is G2 (MIDI 43).
This is a comfortable low-mid range, accessible for most voice types.
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