{
  "barcode": {
    "new": "0 40421 00405 8",
    "old": "040421004058"
  },
  "comments": {
    "new": "ISBN: 1-57629-448-X"
  },
  "ring_codes": {
    "new": "PSRM-013830\t1 IFPI L330 A03 IFPI 5025",
    "old": "PSRM-013830 1 IFPI L330 A03 IFPI 5025"
  }
}