Spectrum Analyzer Demo

See it here: https://euphonious-fox-a26f8f.netlify.app/public/

This is a spectrum analyzer demo that I did for fun using the HTML5 Web Audio API, dsp.js and d3.js.

Local Installation

There is a config.ru file included so that you can serve the project locally using Rack assuming you have Ruby installed

git clone git@github.com:arirusso/d3-audio-spectrum.git

cd d3-audio-spectrum

bundle install

rackup config.ru

• Open http://localhost:9292 in your browser

A frequency sweep mp3 is included for demo purposes but any audio file can be used.

Author

Ari Russo <ari.russo at gmail.com>

License

Apache 2.0, See the file LICENSE

Copyright (c) 2012 Ari Russo