howler.js 是一个新的 JavaScript 库用于处理 Web 的音频，该库最初是为一个 HTML5 游戏引擎所开发，但也可用于其他的 Web 项目。

特征

• Single API for all audio needs
• Defaults to Web Audio API and falls back to HTML5 Audio
• Handles edge cases and bugs across environments
• Supports all codecs for full cross-browser support
• Automatic caching for improved performance
• Control sounds individually, in groups or globally
• Playback of multiple sounds at once
• Easy sound sprite definition and playback
• Full control for fading, rate, seek, volume, etc.
• Easily add 3D spatial sound or stereo panning
• Modular - use what you want and easy to extend
• No outside dependencies, just pure JavaScript
• As light as 7kb gzipped

支持的浏览器

• Google Chrome 7.0+
• Internet Explorer 9.0+
• Firefox 4.0+
• Safari 5.1.4+
• Mobile Safari 6.0+ (after user input)
• Opera 12.0+
• Microsoft Edge

项目地址

https://github.com/goldfire/howler.js