{
  "comments": {
    "new": "Volume Label: DELTAFORCE\n\nDiscs with -12 offset have no MCN",
    "old": "Disc with -12 offset has no MCN"
  },
  "ring_codes": {
    "new": "7516 97320414A U90315-02 O\t@\tCMCA L806\n7516 97320414A U90909-24 O\t@\tCMCA L806 CMCA\n7516 97320414A R90616-09 O\tCMCA\t@ L808 IFPI 2F89",
    "old": "7516 97320414A U90315-02 O\t@\tCMCA L806\n7516 97320414A U90909-24 O\t@\tCMCA L806 CMCA"
  }
}