{
  "name": "Audiometry — At-home Hearing Test",
  "short_name": "Audiometry",
  "description": "A free, private at-home hearing test. Pure-tone audiogram, tinnitus matcher, and noise meter — runs in your browser.",
  "start_url": "/audiogram/",
  "scope": "/audiogram/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#f3ede1",
  "theme_color": "#15140f",
  "lang": "en",
  "categories": ["health", "medical", "utilities"],
  "icons": [
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      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    },
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      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
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}