{
  "disc_number": {
    "old": "4"
  },
  "disc_title": {
    "new": "Install Disc"
  },
  "ring_codes": {
    "new": "CDD23216 MFIFAPENOO DISC4 IFPI L122 IFPI 2319",
    "old": "CDD23216 MFIFAPENOO DISC4"
  }
}