About Audio Visualizer (Live Spectrum & Wave Player)
Watch your music come to life with an interactive real-time audio visualizer. Switch between dynamic frequency EQ bars and fluid oscilloscope waves with audio playback.
Key Capabilities & Features
- Frequency spectrum equalizer bars mode
- Fluid oscilloscope wave mode
- Interactive play/pause audio player
- Real-time FFT audio analysis
How to Use Audio Visualizer (Live Spectrum & Wave Player)
1
Select Music
Upload any audio track.
2
Choose Style
Toggle between Bars and Wave visualizer.
3
Play & Enjoy
Click Play & Visualize to watch the spectrum dance.
Privacy & In-Browser Execution Guarantee
Live Web Audio AnalyserNode processing in your browser.
Frequently Asked Questions
How does the visualizer work?
The visualizer uses a Web Audio API AnalyserNode to compute Fast Fourier Transforms (FFT) of audio frequencies in real-time.
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Speed up podcasts or slow down music playback from 0.5x to 2.5x speed