{
  "comments": {
    "new": "Volume Label: HL2_1\n\nISBN: 0-7849-1896-1"
  },
  "error_count": {
    "new": "0",
    "old": "1"
  },
  "ring_codes": {
    "new": "FM/CA\tFM 25641 (S7160810/HA0001) IFPI LG32 C01\tM01\tS04, C02\tM03\tS06, C03\tM02\tS02, C02 M02 S09 IFPI 3V45, IFPI 3V51, IFPI 3V28",
    "old": "FM/CA\tFM 25641 (S7160810/HA0001) IFPI LG32 C01\tM01\tS04, C02\tM03\tS06, C03\tM02\tS02 IFPI 3V45, IFPI 3V51"
  }
}