{
  "comments": {
    "new": "Sega ID: 670-9459-50\n\nThe first 2 sectors of the 2nd track's pregap contain corrupted scrambled data (1st one contains 509 bytes of the scrambled sector, then zeroes, 2nd one contains only sync).",
    "old": "Sega ID: 670-9459-50\n\nTrack02 pregap begins with 591 samples of scrambled data."
  }
}