{
    "name": "Audio Test",
    "short_name": "Audio Test",
    "description": "A simple tool to test left and right stereo audio channels.",
    "start_url": "index.html",
    "display": "standalone",
    "orientation": "portrait",
    "background_color": "#121212",
    "theme_color": "#4CAF50",
    "icons": [
        {
            "src": "icon-192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "icon-512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ]
}