{
  "comments": {
    "new": "Volume Label: PIN_ARCADE"
  },
  "edition": {
    "new": "Original, Microsoft Classic Edition",
    "old": "Original"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "0"
    }
  },
  "ring_codes": {
    "new": "A5305 X03-74010 R70 ifpi L911 *M1 S1\n21285\t3\tX03-74010 + +\tMFG BY CREST NATIONAL CA E IFPI LF72 IFPI 9F06",
    "old": "A5305 X03-74010 R70 ifpi L911 *M1 S1"
  }
}