{
  "comments": {
    "new": "Volume Label: 23769_0919"
  },
  "ring_codes": {
    "new": "237690919 R1H\tA IFPI L238 11 IFPI 4121\n237690919 R2H\tA IFPI L238 12, 19, 16 IFPI 4121",
    "old": "237690919 R1H\tA IFPI L238 11 IFPI 4121\n237690919 R2H\tA IFPI L238 12, 19 IFPI 4121"
  }
}