{
  "comments": {
    "new": "Volume Label: PLAY_CD",
    "old": "I believe Nexy made a typo in their mastering code, where an extra 0 digit is present between CD and 20B"
  },
  "ring_codes": {
    "new": "20145CD0020B 2J\tE IFPI L239 14 IFPI 4121",
    "old": "20145CD00020B 2J\tE IFPI L239 14 IFPI 4121"
  }
}