{
  "comments": {
    "new": "Volume Label: Creator\n\nISBN: 1-893018-73-3",
    "old": "ISBN: 1-893018-73-3"
  },
  "ring_codes": {
    "new": "IB2GCRE5 DISQUE AMERIC 01 IFPI L032 IFPI 8113, IFPI 8123, IFPI 8101",
    "old": "IB2GCRE5 DISQUE AMERIC 01 IFPI L032 IFPI 8113, IFPI 8123"
  }
}