{
  "comments": {
    "new": "Volume Label: GeneralsZH1\n\nISBN: 0-7845-4219-8"
  },
  "ring_codes": {
    "new": "1663477 R1N\tE IFPI L250 01 IFPI 4160\n1663477 R3R\tE IFPI L241 12 IFPI 4161",
    "old": "1663477 R1N\tE IFPI L250 01 IFPI 4160"
  }
}