{
  "comments": {
    "new": "Probably a mastering error on first 2 sectors of track02 pregap. Both PR and EAC decode a track02 pregap of 2.00, but, according to subcode analysis, real pregap is 2.02. Data track was so resized of 2 sectors and track02 was fixed adding 2 sectors of 0x00 (Those 2 sectors must be data, but they are empty like on real CD) at the beginning of pregap.\n\n----------\n\n00000000  53 45 47 41 20 53 45 47 41 53 41 54 55 52 4E 20  SEGA SEGASATURN \n\n00000010  53 45 47 41 20 54 50 20 54 2D 31 34 34 20 20 20  SEGA TP T-144   \n\n00000020  54 2D 31 34 34 30 32 47 20 20 56 31 2E 30 31 4A  T-14402G  V1.01J\n\n00000030  31 39 39 35 31 30 31 30 43 44 2D 31 2F 31 20 20  19951010CD-1/1  \n\n00000040  4A 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20  J               \n\n00000050  4A 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20  J               \n\n00000060  47 55 4E 42 49 52 44 20 20 20 20 20 20 20 20 20  GUNBIRD",
    "old": "First 2 sectors of the 2nd track pregap are data sectors. Drive's firmware automatically decode those 2 sectors (even if it's an audiotrack, not data) and the usual garbage between the data and audio sectors is there, was manually cleaned in this case (as it doesn't present on a real CD).\n\n----------\n\n00000000  53 45 47 41 20 53 45 47 41 53 41 54 55 52 4E 20  SEGA SEGASATURN \n\n00000010  53 45 47 41 20 54 50 20 54 2D 31 34 34 20 20 20  SEGA TP T-144   \n\n00000020  54 2D 31 34 34 30 32 47 20 20 56 31 2E 30 31 4A  T-14402G  V1.01J\n\n00000030  31 39 39 35 31 30 31 30 43 44 2D 31 2F 31 20 20  19951010CD-1/1  \n\n00000040  4A 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20  J               \n\n00000050  4A 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20  J               \n\n00000060  47 55 4E 42 49 52 44 20 20 20 20 20 20 20 20 20  GUNBIRD"
  }
}