{
  "name": "MetroDrone",
  "short_name": "MetroDrone",
  "description": "Chromatic tuner and metronome for musicians",
  "start_url": "/",
  "display": "fullscreen",
  "orientation": "landscape",
  "background_color": "#030712",
  "theme_color": "#030712",
  "icons": [
    {
      "src": "/brand/hex-crop.png",
      "sizes": "170x180",
      "type": "image/png"
    }
  ]
}