{
  "name": "周波数・音名変換機",
  "short_name": "周波数・音名変換機",
  "description": "ヘルツ（Hz）を即座に音名に変換します。あらゆる周波数の正確な音名を特定し、セント単位でのずれを測定。純音での試聴も可能で、シンセサイザーやサンプラーの精密なチューニングに最適です。",
  "start_url": "/ja/utilities/categories/music/frequency-to-note-converter/",
  "scope": "/ja/utilities/categories/music/frequency-to-note-converter/",
  "icons": [
    {
      "src": "/images/utilities/frequencyNoteConverter.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}