{
  "barcode": {
    "new": "3 348542 130159, 3 348542 136762",
    "old": "3 348542 136762"
  },
  "comments": {
    "new": "Volume Label: BLUESHIFT_UK"
  },
  "edition": {
    "new": "Original, Half-Life Generation, Half-Life Generation 3",
    "old": "Half-Life Generation, Half-Life Generation 3"
  },
  "filename_suffix": {
    "new": "Rerelease) (Europe, Brazil",
    "old": "Rerelease"
  },
  "ring_codes": {
    "new": "Sono press ROMM A-67626/ BLUECD4 A IFPI LB 46 IFPI 0769, IFPI 540U",
    "old": "Sono press\tROMM\tA-67626/\tBLUECD4\tA IFPI LB46 IFPI 0769"
  },
  "serial": {
    "new": "3348542130159, S0024793",
    "old": "S0024793"
  }
}