Next, to add a new folder to the music library used by Groove Music, click or tap on the plus + button. Available in PNG and SVG formats. 26 21 2. Play Button Button Play. Once you’ve completed the transfer, you can use either app to continue your listening experience, or switch over to just YouTube Music. Squirrel Young Animal. Here’s what we'll include in the transfer: Your Google Play Music library, which includes: You can add HTML background music code to your website by using the