purescript-web-audio

Focused PureScript bindings to the Web Audio API for microphone capture and simple synthesis.

• Web.Audio.Capture — open the mic into a rolling buffer + FFT analyser (open, slice, spectrum, playBack, close). The numeric analysis (RMS, chroma, matching) is left to the consumer in PureScript.
• Web.Audio.Synth — schedule a few enveloped triangle tones (playTones); no audio asset needed.