{
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "protection": {
    "new": "No",
    "old": "Yes"
  },
  "ring_codes": {
    "new": "IFPI 4540\nIFPI 4545\nSLPM-80300\t1 IFPI L275 IFPI 4574",
    "old": "IFPI 4540\nIFPI 4545"
  }
}