🎵 Voice Frequency Test
Real-time voice frequency analysis • For singers, voice actors, podcasters, and professionals
🎤 Start Analysis
Click the button below to begin real-time frequency detection. The analyzer will measure your voice frequency as you speak or sing.
Listening... Speak or sing now!
💡 Tip: Hold a steady note or speak continuously for best frequency detection. The more stable your voice, the more accurate the reading.
📊 Real-Time Display
Watch frequency values update in real-time as you vocalize.
Current Frequency
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Real-Time Waveform
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Average
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Minimum
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Maximum
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Frequency Spectrum Analysis
100 Hz
300 Hz
500 Hz
1000 Hz
📚 Understanding Frequency
What is Frequency (Hz)?
Frequency measured in Hertz (Hz) is how many times sound waves vibrate per second. Higher frequency = higher pitch (squeaky), Lower frequency = lower pitch (deep).
Voice Frequency Ranges:
- Whisper: 50-200 Hz
- Normal Speaking: 80-250 Hz (female), 60-180 Hz (male)
- Singing: 80-1000+ Hz (full range)
- High Soprano: 500-1000+ Hz
- Deep Bass: 50-150 Hz
Professional Uses:
- Singers: Monitor pitch and frequency stability
- Voice Actors: Analyze character voice frequencies
- Podcasters: Check microphone frequency response
- Speech Therapists: Assess vocal health
📖 How to Use Frequency Analyzer
- Click "Allow" when your browser asks for microphone permission
- Click the 🎤 button to start real-time analysis
- Speak, sing, or vocalize into your microphone
- Watch the frequency display update in real-time (live)
- See average, min, and max frequencies collected
- View waveform visualization and spectrum bars
- Click again to stop analysis and save summary