{
  "comments": {
    "new": "Internal Serial: MK-5101950\n\nVolume Label: SEGA_RALLY2"
  },
  "edition": {
    "new": "Original, Sample",
    "old": "Original"
  },
  "error_count": {
    "new": "0"
  },
  "ring_codes": {
    "new": "MK-51019-0014SS EMI CD HOLLAND\t@ 4 IFPI L046 4-1-4-NL, 4-1-10-NL, 4-3-4-NL ifpi 15A2",
    "old": "MK-51019-0014SS EMI CD HOLLAND\t@ 4 IFPI L046 4-1-4-NL, 4-1-10-NL"
  },
  "serial": {
    "new": "950-0013-50, MK-51019-50",
    "old": "MK-51019-50"
  }
}