audio-decode

Decode audio data in node or browser

v2.2.2 URL: https://unpkg.com/audio-decode@2.2.2/audio-decode.js

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audiojs audio dsp decode audio decode audio decoder web audio decoder codec mp3 wav ogg vorbis opus web-audio

audio-buffer

AudioBuffer class for node/browser

v5.0.0 URL: https://unpkg.com/audio-buffer@5.0.0/index.js

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audio audiojs pcm dsp sound processing ndsamples ponyfill audio-buffer web-audio waa audiodata

@alexanderolsen/libsamplerate-js

Resample audio in node or browser using a webassembly port of libsamplerate.

v2.1.2 URL: https://unpkg.com/@alexanderolsen/libsamplerate-js@2.1.2/dist/libsamplerate.js

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web assembly wasm libsamplerate sample rate resample resampler web audio audio sample rate converter src dsp node

fourier-transform

Minimalistic and efficient FFT implementation

v1.1.2 URL: https://unpkg.com/fourier-transform@1.1.2/index.js

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fourier dsp fft dft asm.js

biquad-coeffs-webaudio-v1

WebAudio formulae for audio EQ biquad filter coefficients

v1.2.0 URL: https://unpkg.com/biquad-coeffs-webaudio-v1@1.2.0/lib/index.js

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biquad coeffs webaudio dsp filter