{
  "comments": {
    "new": "Volume Label: SG8BIT\n\nWindows 2000/XP/Vista/7"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, +18",
      "old": "+18"
    }
  },
  "ring_codes": {
    "new": "GR-00001\tOP11X2A IFPI L303 IFPI 4852\nGR-00001\tOP11X2A IFPI L303 IFPI 4852",
    "old": "GR-00001\tOP11X2A IFPI L303 IFPI 4852"
  }
}