Spectrogram

This is an extension that play and display spectrogram of mp3 audio files.

Known Issues

Limited to mp3

Release Notes

1.0.0

Initial release of Spectrogram

References

https://github.com/mdn/webaudio-examples/blob/master/audiocontext-states/index.html\ https://wbrickner.wordpress.com/2016/09/27/awesome-js-html-spectrogram/