{
  "name": "Stereo Audio Test",
  "short_name": "SAT",
  "description": "Check left and right speaker channels, stereo balance, wiring direction, and headphone imaging with browser-generated test tones.",
  "start_url": "/en/utilities/categories/hardware-tools/stereo-audio-test/",
  "scope": "/en/utilities/categories/hardware-tools/stereo-audio-test/",
  "icons": [
    {
      "src": "/images/utilities/stereo-audio-test.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}