{
  "barcode": {
    "new": "6 25904 28620 8"
  },
  "comments": {
    "new": "PC/Mac Hybrid\n\nISBN: 1-896925-74-X",
    "old": "PC/Mac Hybrid"
  },
  "ring_codes": {
    "new": "DUPLIUM\t10-58123- LJ21 IFPI V505",
    "old": "DUPLIUM\t10-58123-LJ21 IFPI V505"
  }
}