🎙️ VRN Live Analyzer

Sing into your microphone. We'll detect your pitch, estimate your register, and show the VRN notation for what your body is doing — in real time.

Noise Suppression

Reduces background noise for cleaner detection

Echo Cancellation

Prevents speaker feedback — turn off if using headphones

Sensitivity

Higher = detects quieter vocals through the mic

Voice Isolation

Filter out bass/treble to focus on vocal frequencies

Noise Suppression

Off recommended — suppression can muffle external audio

📺 How it works: Click "Start Listening" and your browser will ask you to share a tab. Choose the tab playing YouTube, Spotify, etc. The audio from that tab will be analyzed in real time. Your mic will not be used.

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Signal

Silence

Live Waveform & Spectrum

Spectral Centroid

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Harmonic Richness

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Volume

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🎤

Start singing and your VRN will appear here...

Muscle Focus Estimation

CT (Stretch)

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TA (Thick)

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Soft Palate

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Jaw Opening

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Diaphragm

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Larynx Pos.

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Sing a sustained note to see estimated muscle engagement…

Vocal Style Detection

Style analysis will appear as you sing...

Recent Notes

Notes will appear as you sing...

Live Resonance Map

Male singer in tuxedo - resonance map overlay

Head [H]

Nasal / Mask [N]

Oral [O]

Pharynx [P]

Chest [C]

Low Body [L]

Passaggio Zone