Examine source code of Muse-Sing For Absolution

{
  "theme": {
    "images": {
      "theme_frame": "ABSOLUTIONII.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Muse-Sing For Absolution",
  "manifest_version": 2,
  "description": "I've decided to put this under my Universal Series, solely for the reason that the video to the song is space themed."
}