{
  "comments": {
    "new": "Internal Serial: SLES-52993"
  },
  "ring_codes": {
    "new": "Sony DADC\tA0100594272-A511\t17 IFPI L557 B4, B3, A2, B2 IFPI 945W, IFPI 941V",
    "old": "Sony DADC\tA0100594272-A511\t17 IFPI L557 B4, B3, A2 IFPI 945W"
  }
}