Only notes you sustain count
A note counts toward your result only after you've held it steadily for about 2 seconds, and the ring around the live reading fills to show it. A crack, a quick flip or a shout at the top can't inflate your highest note.
Highest Note Test How High Can I Sing?
Warm up, slide up on “ah” and hold your top note for about 2 seconds. The highest note test keeps only notes you sustain, then shows the note, its Hz and which voice types top out nearby. Free, no sign-up, in your browser.
- Only held notes count
- Compared with 7 voice types
- No mic? Pick notes by ear
Highest note test
Free · no sign-up
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How it works
How the highest note test works
One slide up, a few tries, and your best steady note wins. Warm up first: a cold voice usually tops out a few notes early.
Step 1
Warm up for two or three minutes
Do a few lip trills or hum gentle slides from low to high before you start. Then press Start test and allow the microphone, and sit or stand about a forearm's length from it.
Step 2
Slide up and hold your top note
Sing “ah” and slide up to the highest note you can sing cleanly, without squeezing or shouting. Hold it for about 2 seconds until the ring fills. Try a few times; the test keeps your best steady note.
Step 3
See your top note and what it means
You get your highest comfortable note with its frequency, any brief peak above it, the voice types whose typical top is nearest, how far above or below each one you sit, and singers with a similar top note.
Quick reference
How high can I sing? Typical top notes by voice type
The top of each voice type's usual classical range. Untrained singers often stop a few notes lower; trained singers, especially in head voice, can go higher.
| Voice type | Typical top note | Frequency |
|---|---|---|
| Soprano | C6 (soprano high C) | 1,047 Hz |
| Mezzo-soprano | A5 | 880 Hz |
| Alto (contralto) | F5 | 698 Hz |
| Countertenor | E5 (head voice or falsetto) | 659 Hz |
| Tenor | C5 (tenor high C) | 523 Hz |
| Baritone | A4 | 440 Hz |
| Bass | E4 | 330 Hz |
These are the commonly cited classical ranges your result is compared with. Pop singers often reach higher in falsetto or a light mix. Notes use scientific pitch notation: C4 is middle C, so the tenor's high C (C5) sits one octave above it and the soprano's (C6) two octaves above.
Highlights
Built to find your real top note
A squeak isn't a note. Here's how this high note test separates what you can actually sing from what slipped out.
Brief peaks shown separately
If you touched a higher note for a split second, it appears as a brief extreme next to your result, so you can see it without it counting. That peak is often the next note worth working toward, once it feels free.
Compare with every voice type and singer
Your note is checked against the typical top of all seven voice types, showing how many semitones above or below each one you are. You can narrow the comparison to male or female voices and see singers with a similar top note.
Private, with a no-mic option
Pitch detection runs in your browser, nothing is uploaded and there's no account to create. No microphone, or a noisy room? Play notes on the built-in keyboard, sing along, and pick the highest one you can hold comfortably.
What your highest note says about your voice
Your top note is the most trainable part of your range. The bottom is set mostly by the length and mass of your vocal folds, but the top depends on coordination: how well you stretch and thin the folds, manage air pressure and let your voice shift into head voice. That's why a highest note test result can rise by a few semitones over months of good practice, while your lowest note barely moves.
It's also why your top note alone is a weak guide to voice type. A baritone with a good head voice can sing higher than an untrained tenor. Where your voice changes gears, and how comfortable the notes just below your top feel, say more. For the full picture, run the vocal range test or the voice type test, and pair this with the lowest note test.
- Comfortable top: the highest note you can hold steadily with a clear sound. This is the note the test reports.
- Brief extreme: a higher note you touched for less than about 2 seconds. Shown, not counted.
- Head voice and falsetto: the lighter registers most voices use for their top notes. Both count here, as long as the note is steady. See chest voice vs head voice for how they differ.
- Whistle register: the very top of some voices, above soprano high C. The test reads sung notes up to about F6 (1,397 Hz), so whistle notes beyond that aren't measured.
How to test your high notes safely
High notes reward ease, not effort. If you push more air and volume to reach a note, the muscles around your throat tighten, the sound gets strained and your voice is more likely to crack. Keep the volume moderate, let the sound get lighter as you go up, and stop at the last note that still feels free. Your result will be more accurate, too.
Warm up for a few minutes first with lip trills, humming or gentle “ng” slides, and drink some water. Three or four tries are plenty for one session. If anything hurts, feels scratchy or leaves you hoarse, stop and rest your voice. Hoarseness that lasts more than two to three weeks is a reason to see an ear, nose and throat doctor or a voice specialist.
Want to add notes at the top? Our guide on how to sing higher covers breath, vowels, head voice and a 15-minute daily routine. Retest here once a week, at the same time of day and after the same warm-up, to see whether your highest steady note is really moving.
- Do warm up for 3–5 minutes before you test.
- Do sing on an open “ah” or “oo” at a medium volume.
- Don't lift your chin or stretch your neck to reach the note.
- Don't keep retrying when your voice feels tired; test again tomorrow.
Last updated October 21, 2026
Use cases
Who uses the highest note test
From karaoke picks to audition prep, knowing your top note saves you from songs that don't fit.
Song and key picking
Check whether a song's highest note is within reach, or how many semitones to lower the key so the chorus feels easy.
Auditions and musical theater
Know your reliable top note before you write it on an audition form or choose a song that shows off your range.
Tracking your practice
Retest weekly and watch your highest steady note climb as your head voice and mix get stronger.
Friendly challenges
Compare top notes with friends or bandmates and share your result image. No shouting required.
FAQ
Highest note test questions
What counts, what's normal and how to reach higher.
Still have a question?
The quickest way to find out is to try it yourself. It only takes a minute.
Take the highest note test to find out: slide up on “ah”, hold your top note for about 2 seconds, and the test reports the highest note you sustained, with its frequency. As a rough guide, typical classical tops run from E4 for basses to C6 for sopranos, and many voices reach higher in falsetto or head voice.
It depends on your voice type and training. Typical classical tops are E4 for bass, A4 for baritone and C5 for tenor; for women, F5 for alto, A5 for mezzo-soprano and C6 for soprano. Many men can go well above their chest-voice top in falsetto, and pop singers often extend their range with a light mix.
Yes. Any note you can hold steadily for about 2 seconds counts, whether it's chest voice, head voice, mix or falsetto. If you want to know your full-voice top only, run the test twice: once staying in chest or mixed voice, once letting yourself flip into falsetto, then compare the two results.
The most common reasons are pushing too much air, carrying heavy chest voice too high, and tension in the jaw, tongue or neck. A cold voice and tiredness also cost a few notes. Lighter volume, narrower vowels and regular head-voice practice usually help; our guide on how to sing higher explains each fix.
The pitch reading is precise to within a few cents for a clear, steady note. The bigger variables are you and the room: warm-up, time of day, background noise and distance from the mic. Test after warming up, in a quiet space, and treat your best result across a few sessions as your real top note.
In the whistle register, some singers produce notes more than an octave above soprano high C (C6); Mariah Carey, for example, is often cited at G7, around 3,136 Hz. Notes like that are far outside normal singing and above what this test reads (about F6). For everyday singing, a steady top near your voice type's typical top is a strong result.
Yes, if you keep it easy. Warm up first, sing at a medium volume, and stop at the last note that feels free rather than forcing one more. Don't test when you're sick or hoarse. Pain, scratchiness or hoarseness that lingers are signs to rest, and if it lasts more than two to three weeks, see a doctor.
No. The highest note test analyzes your voice in your browser and does not record or upload anything. No account is needed, and the microphone turns off as soon as the test ends. Every other test in the voice tests hub works the same way.
Find your highest steady note
Warm up, slide up and hold. It takes about a minute, it's free, and your audio never leaves your device.