Spectrus-js

A hopefully less jank spectrogram

Intended Features

1. properly designed
2. show fft and spectrogram views on separate canvases
3. formant tracking (maybe)
4. have ui with

• pitch tracking
• pitch floor alert
• buttons for toggling views and tracking
• scale
• pause button

5. be less laggy than the original

Running

This is an html + js program. You can either load it at specv2.sumianvoice.com or download the source files and drag the index.html file into any browser that allows javascript. It is self-contained and should run without needing a network connection.

On mobile

Mobile is not supported but most devices will run it. Keep in mind this program is fairly CPU intensive.

Contributing

If you'd like to contribute, see CONTRIBUTING.md.