{
  "barcode": {
    "new": "0 51581 08729 4"
  },
  "comments": {
    "new": "ISBN: 0-7849-0872-9\n\nPC/Mac Hybrid",
    "old": "PC/Mac Hybrid"
  },
  "legacy": {
    "write_offset": {
      "new": "0, +222",
      "old": "0"
    }
  },
  "ring_codes": {
    "new": "10219-1\tNIMBUS IFPI L126 IFPI 8006\nB308950-4\tFM11201(10219-1/DA0001) IFPI L808 IFPI 3V06",
    "old": "10219-1\tNIMBUS IFPI L126 IFPI 8006"
  }
}