realtime-bpm-analyzer

This dependency free library can analyze the BPM (Tempo) of an audio/video node or any stream in realtime on your browser

v4.0.2 URL: https://unpkg.com/realtime-bpm-analyzer@4.0.2/dist/index.js

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webaudioapi audiobuffer audio stream microphone realtime no-dependency tempo bpm beats analyzer

audio-source

Stream audio buffer or array buffer

v1.1.1 URL: https://unpkg.com/audio-source@1.1.1/index.js

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audio pcm stream web-audio-api audiobuffer

arraybuffer-to-audiobuffer

Convert ArrayBuffer to AudioBuffer

v0.0.5 URL: https://unpkg.com/arraybuffer-to-audiobuffer@0.0.5/arraybuffer-to-audiobuffer.js

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audio array arraybuffer audiobuffer converter

audiobuffer-slice

Slice out a portion of an AudioBuffer.

v0.0.7 URL: https://unpkg.com/audiobuffer-slice@0.0.7/audiobuffer-slice.js

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audio audiobuffer slice

audiobuffer-pulses

Generates desired number of decibel pulses from raw PCM data

v1.0.4 URL: https://unpkg.com/audiobuffer-pulses@1.0.4/index.js

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audiobuffer decibels Web Audio API