🎤 Practice with Karaoke Video
Can You Sing "Oklahoma!"?
Hum into your microphone for 5 seconds. HumMatch instantly detects your vocal range and tells you if this song fits your voice.
🎤 Test My Voice — Free
Browse All Songs
Vocal range data coming soon
A♯4
Frequently Asked Questions
What vocal range do I need to sing Oklahoma!?
Oklahoma! by Oklahoma! requires a vocal range from
B2 to A♯4,
spanning 23 semitones
— about 1.9 octaves.
Is Oklahoma! hard to sing?
Hard. Demanding range — best for experienced singers.
The song spans 23 semitones from B2 to A♯4.
This is one of the more demanding ranges in the karaoke catalog — practice the high notes before performing live.
Can I sing Oklahoma! at karaoke?
What is the highest note in Oklahoma!?
The highest note in Oklahoma! by Oklahoma! is
A♯4 (MIDI 70).
This is in the upper-mid range — reachable for tenors and mezzo-sopranos.
What is the lowest note in Oklahoma!?
The lowest note is B2 (MIDI 47).
This is a comfortable low-mid range, accessible for most voice types.
Find Every Song That Fits YOUR Voice
HumMatch analyzes your exact vocal range from a 5-second hum — then instantly shows you which of our 6,000+ songs you can sing. No sign-up, no downloads, completely free.
🎤 Start Humming — It's Free