Analyze Your Voice Frequency — Real-Time Vocal Spectrum Display

Speak into your microphone to see your voice's frequency spectrum in real time — from bass tones to treble harmonics. Get a detailed spectral analysis showing fundamental pitch, harmonic content, and frequency distribution — useful for vocal training, speech therapy, and audio analysis.

Click "Start Analysis" to begin analyzing your voice frequencies.
Frequency Spectrum
100Hz 500Hz 1kHz 5kHz 10kHz+
Waveform
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Voice Analysis
Fundamental Frequency
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Hz
Closest Note
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--
Voice Type
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--
Frequency Distribution
Bass (80-300Hz)
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Mid (300-2kHz)
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Presence (2-4kHz)
--
Brilliance (4kHz+)
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Voice Range Reference
Voice Type Typical Range Frequency
Bass E2 - E4 82 - 330 Hz
Baritone A2 - A4 110 - 440 Hz
Tenor C3 - C5 130 - 523 Hz
Alto F3 - F5 175 - 698 Hz
Mezzo-Soprano A3 - A5 220 - 880 Hz
Soprano C4 - C6 262 - 1047 Hz

Compare with tone generator or test your hearing range.

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Related Tools
Tips for Analysis
  • Speak or sing clearly into the microphone
  • Maintain consistent distance from mic
  • Reduce background noise for accurate results
  • Try different vowel sounds to see frequency changes
  • Compare your voice with generated tones
Privacy

All audio analysis is performed locally in your browser. No audio data is recorded or transmitted.