{
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "NIMBUS\tCDD23213 MFIFAPEN00 DISC1\t1 IFPI L129 1:2 IFPI 2304, IFPI 2311",
    "old": "CDD23213 MFIFAPENOO DISC1 IFPI L129 IFPI 2311"
  },
  "serial": {
    "new": "MFIFAPEN00"
  }
}