A JavaScript plugin for recording and exporting audio from Web Audio API nodes as WAV files.
Recorder.js is a JavaScript plugin that enables recording and exporting audio directly from Web Audio API nodes in the browser. It solves the problem of capturing audio generated by web applications without requiring server-side processing, allowing developers to create audio recording features entirely client-side.
Web developers building applications that need audio recording capabilities, such as voice memo apps, audio editors, music production tools, or any interactive web app requiring audio capture.
Developers choose Recorder.js for its simplicity and direct integration with the Web Audio API, providing a lightweight solution that exports high-quality WAV files without external dependencies or complex setup.
A plugin for recording/exporting the output of Web Audio API nodes
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Provides intuitive methods like `record()`, `stop()`, and `exportWAV()` for quick integration with minimal code, as outlined in the README.
Exports audio as WAV files entirely in the browser, eliminating server-side dependencies and reducing latency for web apps.
Captures audio from any Web Audio API node source, enabling flexible recording in music or voice applications without extra setup.
Allows customization of buffer length and worker path via config object to tweak performance and avoid audio glitches.
The README states it is not actively maintained, risking compatibility issues with newer browsers and lack of critical bug fixes.
Only exports WAV files, which are large and inefficient compared to modern compressed formats like MP3, increasing storage and bandwidth costs.
Lacks built-in error recovery or detailed documentation for edge cases, such as Web Audio API deprecations or worker failures.