A browser-based audio player that has fine-grained scrubbing, looping, waveform view, zoom, and keyboard shortcuts. To view the keyboard shortcuts for the different functions, click on the help button.

The build process depends on Node.js and Grunt.

npm install -g grunt-cli  # if you don't have Grunt installed globally already
npm install
grunt build

This compiles the HTML, JS, and CSS files and outputs them to build/player.html. Everything needed to run the app client-side is contained in that single file, so it can be run from a local machine. If you just want to try the app without installing Node and Grunt, grab the build/player.html file from this repo and open it in a browser.