{
  "date": "2026-09-24",
  "input": "Synthetic MP3 fixture copied from the existing format-upgrade test; exact MP3 and downloaded MIDI are preserved with SHA-256 hashes below for replay.",
  "browserResult": {
    "seconds": 6.4,
    "range": "C4-A4",
    "notes": 8
  },
  "notationProgram": "MuseScore Studio 4.7.5",
  "commands": [
    "MuseScore4.exe -o notation-score.mscx notation-sample.mid",
    "MuseScore4.exe -o notation-score.png notation-score.mscx"
  ],
  "exitCodes": [
    0,
    0
  ],
  "writtenNoteElements": 12,
  "sourceDocs": [
    "https://handbook.musescore.org/file-management/opening-and-saving-scores",
    "https://handbook.musescore.org/file-management/file-export"
  ],
  "files": [
    {
      "sha256": "44B29CAD8FBD15B39377D48BC372675BF01D4839BA65820F82D5A8F2C693206D",
      "name": "imported-score.jpg",
      "bytes": 19502
    },
    {
      "sha256": "15CC7DBB8C4D5DB73F3E7775685939B9BCA984DAA10191B30A501EEEA2A8A5F9",
      "name": "notation-sample.mid",
      "bytes": 108
    },
    {
      "sha256": "1F75D29EB53683BEC4552DE42BEA39A1C8888F48EA42CF9A1977A48FF737F6EA",
      "name": "notation-sample.mp3",
      "bytes": 26036
    }
  ]
}