{
  "name": "Piano Trainer",
  "short_name": "Piano Trainer",
  "description": "A sight-reading trainer: read a note, chord or phrase off the staff and play it back on the keyboard.",
  "start_url": "/apps/piano-trainer",
  "scope": "/apps/piano-trainer",
  "display": "standalone",
  "background_color": "#100f13",
  "theme_color": "#100f13",
  "icons": [
    {
      "src": "/piano-trainer/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/piano-trainer/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/piano-trainer/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}