cross-browser high-level audio API for visualizations
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dancer.js is a high-level audio API, usable with both Mozilla's Audio Data API and Webkit's Web Audio API. Features include:
* Use real-time audio frequency data and map it to any arbitrary visualization
* Leverage beat detection into your visualizations
* Simple API to time callbacks and events to any section of a song
* Extensible framework supporting plugins and custom behaviours
Sometimes Chrome gets weird -- try a refresh.
Sobre esse demo
Esse demo está sob a licença Apache.