{
  "comments": {
    "new": "ISBN: 0-7845-2116-6\n\nPC/Mac Hybrid",
    "old": "ISBN: 0-7845-2116-6\n\nPC/Mac Hybrid\n\n-22,-12 offset disc: No MCN"
  },
  "legacy": {
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      "new": "-22, -12",
      "old": "-22, -12, 0"
    }
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  "ring_codes": {
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    "old": "0QCJ5<9264>1162207 ADFL IFPI L484 IFPI 8130\n1111507 R1H IFPI L238 12 IFPI 4121\n1111607 R7L JVC IFPI L241 IFPI 4141 JVC CA"
  }
}