A library of React components for building Web Audio graphs.
👉 make Web Audio graph code more readable and representative of the graph shape
👉 make it easier to create reusable graphs
👉 make state management easier with React's one-way data bindings and single source of state
👉 represent any arbitrary directed graphs in JSX
👉 support all non-deprecated audio nodes including AudioWorklet
👉 allow interspersed HTML components in audio components
npm install r-audioStereo waveshaper + amplitude modulation on a WAV loop
<RAudioContext debug={true} onInit={ctx => this.audioContext = ctx}>
<RPipeline>
<RBufferSource buffer={this.state.buffer} loop/>
<RSplitChannels channelCount={2}>
<RPipeline>
<RWaveShaper curve={this.makeDistortionCurve(200)} />
<RConvolver buffer={this.state.buffer} />
<RDynamicsCompressor threshold={-50} knee={40}/>
<RGain gain={.5} />
</RPipeline>
<RPipeline>
<ROscillator frequency={1} type="sine" detune={0} connectToParam="gain" />
<RGain gain={1} />
</RPipeline>
</RSplitChannels>
</RPipeline>
</RAudioContext>npm install
npm run devThe demo page will be served at localhost:8080. Use a recent version of Chrome or Firefox for the best experience.
Firefox Web Audio developer tool is especially handy (bear in mind Firefox does not support AudioWorklet as of 17 April 2018).