{
  "comments": {
    "new": "First 75 sectors of Track 2 contain scrambled data",
    "old": "the first seventy five sectors of Track 2 contain scrambled data"
  },
  "edition": {
    "new": "Expert Software",
    "old": "Original"
  },
  "filename_suffix": {
    "new": "v1.5) (Alt",
    "old": "Alt"
  }
}