{
  "comments": {
    "new": "Volume Label: MM7_DISK2",
    "old": "Track02 pregap needs to be rechecked."
  },
  "ring_codes": {
    "new": "PCD5034002 E2J IFPI L239 34 IFPI 4121\nPCD5034002 E3J IFPI L239 13",
    "old": "PCD5034002 E2J IFPI L239 34 IFPI 4121\nPCD5034002 E3J 13"
  }
}