{
    "name": "Balloni Beats",
    "short_name": "Balloni Beats",
    "description": "Enjoy and write drum beats in inscrutable notation",
    "start_url": "/",
    "orientation": "portrait",
    "display": "standalone",
    "icons": [
      { "src": "icon-192.png", "type": "image/png", "sizes": "192x192" },
      { "src": "icon-512.png", "type": "image/png", "sizes": "512x512" }
    ],
    "background_color": "#000000",
    "theme_color": "#000000"
  }