Vocal Range Test FAQ

Is my recording saved?

No. Oniki Check analyzes microphone audio in the browser and does not upload a recording file to a server.

Can I use it on a phone?

Yes. Allow microphone permission in your iPhone, Android, or desktop browser. Some browsers only allow microphone access on HTTPS pages.

Can this vocal range test identify my voice type?

It can show a reference range from the detected low and high notes, but it cannot fully decide bass, tenor, alto, or soprano. Voice type also depends on tessitura, tone, passaggio, and repeatable control.

If you want context for those labels, read Vocal Range, Tessitura, and Voice Type. A range test is useful, but choosing a label too early can make song choice narrower than it needs to be.

Why does my result change each time?

That is normal. Microphone position, room noise, health, warmup, and technique all affect the result. Test two or three times under similar conditions and focus on notes that repeat reliably.

Why are high notes not detected?

Breath noise, shouting, and heavy vibrato can make pitch detection unstable. Lower the volume slightly, hold one pitch longer, and repeat the test.

Should I set karaoke keys exactly from the result?

Not exactly. Keep two or three semitones of margin below the tested highest note and make sure the low notes still speak clearly. The karaoke key guide explains the tradeoff.