Voice Type Classifier
Warm up, then sing across your range. The tool estimates your voice type — from bass to soprano — from your measured range and tessitura, with a confidence rating and a comparison chart of all types.
ℹ This estimates voice type from range and tessitura only. Real classification (the operatic Fach system) also weighs timbre, vocal weight, and passaggio, which a pitch-only tool can’t measure — so treat this as a fun starting point, not a verdict. Results depend on warm-up, technique and health. Your mic is analyzed live and never recorded or uploaded.
How It Works
The tool detects your pitch live with the YIN algorithm and tracks the lowest and highest notes you hold steadily, plus your tessitura (where you spend most of your singing time). It then compares your range and tessitura against the typical ranges of seven voice types — bass, baritone, tenor, countertenor, contralto, mezzo-soprano, soprano — and picks the best fit. The confidence reflects how clearly one type fits better than its neighbours; if your range straddles two, confidence is low and that’s honest. The comparison chart shows every type’s typical span with your measured range overlaid. Everything runs live on your device; nothing is recorded.
Range alone cannot fully determine voice type. Professional classification (the Fach system) also weighs timbre (bright vs dark), vocal weight, where your voice sits comfortably, and your passaggio — two singers with the same range can be different types. Use this as a fun, data-driven starting point, and let a voice teacher make the real call.