{
  "comments": {
    "new": "Sega ID: 670-8580-50\n\nThe first 2 sectors of the 2nd track's pregap contain corrupted scrambled data (1st one contains 256 bytes of the scrambled sector, then zeroes, 2nd one contains only sync).",
    "old": "Sega ID: 670-8580-50\n\nTrack 02: The first two sectors of the pregap contain sequences of scrambled data sectors."
  }
}