Web Audio API no sound playing

Question

I\'m trying to get into the Web Audio API as I\'m looking to make some visualizations based on the music that\'s playing. However all examples I have found, it\'s like the a

Answer 1

It's a cross-origin access issue in createMediaElementSource that landed in Chrome 42. You need to setup the appropriate headers for the ogg files and set the crossOrigin attribute. Otherwise you get no audio output at all.