the game uses a browser to play music on Youtube, but while building your level, you need to have the song audio file in OGG format.

Steps:

1. find the song you wanna use on Youtube ( ensure you have the right to use it )

2. get the song mp3 file

3. convert the mp3 file to OGG file

   • you can use the free Audacity program to convert mp3 to OGG
     • Audacity download url: https://www.audacityteam.org/
   • simply import the mp3 file ( drag it into audacity )
   • then export as OGG as shown below

   

4. that’s it ! you will use this OGG file in the next steps.