{
  "comments": {
    "new": "Internal Serial: SLPS-00777\n\nVolume Label: DERBYSTALLION",
    "old": "Internal Serial: SLPS-00777"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "SLPS-00777\t3 IFPI L275 IFPI 4548"
  }
}