gender-voice-visualization/manifest.json

 {
  "short_name": "Genderspace",
  "name": "Acoustic Genderspace",
  "description": "An application for vocal gender visualization and training",
  "icons": [
    {
      "src": "resources/logo.png",
      "sizes": "48x48",
      "type": "image/png"
    },
    {
      "src": "resources/logo.png",
      "sizes": "96x96",
      "type": "image/png"
    },
    {
      "src": "resources/logo.png",
      "sizes": "144x144",
      "type": "image/png"
    },
    {
      "src": "resources/logo.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "resources/logo.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "start_url": "./?utm_source=web_app_manifest",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#45acf4",
  "background_color": "#ffffff"
}