{
  "comments": {
    "new": "Internal Serial: SLES-52730"
  },
  "ring_codes": {
    "new": "Sony DADC\tA0100565890-A511\t17 IFPI L557 A3, A6, B3, B5 IFPI 943Z, IFPI 945X",
    "old": "Sony DADC\tA0100565890-A511\t17 IFPI L557 A6, B3, A3 IFPI 945X"
  }
}