{
  "barcode": {
    "new": "3 546430 139592, 8 716051 020134",
    "old": "8 716051 020134"
  },
  "comments": {
    "new": "Volume Label: FreddiFish\n\nPC/Mac Hybrid",
    "old": "PC/Mac Hybrid"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "-12"
    }
  },
  "ring_codes": {
    "new": "MSL020134 IFPI 5725\n95976\t3546430139592",
    "old": "MSL020134 IFPI 5725"
  }
}