{
  "comments": {
    "new": "Internal Serial: SLES-52917"
  },
  "ring_codes": {
    "new": "Sony DADC\tA0100572433-A511\t17 IFPI L557 A2 IFPI 947X, IFPI 944Y",
    "old": "Sony DADC\tA0100572433-A511\t17 IFPI L557 A2 IFPI 947X"
  }
}