Removing voice from songs using Javascript

José M. Pérez

José M. Pérez / July 17, 2013

1 min read––– views

These days I have been playing with the Web Audio API in a small pet project. It consists on a web page where you can drag and drop an audio file and play it removing the vocals. Perfect for a basic karaoke! And it even works on mobile!

You can check out the code on Github.

It is exciting to see how powerful it can be, making it super easy to manipulate sound client-side.