{
  "comments": {
    "new": "Internal Serial: SLPS-00592"
  },
  "ring_codes": {
    "new": "SLPS-00592\t1 IFPI L274 IFPI 453E S M J\nIFPI 454D",
    "old": "IFPI 453E S M J\nIFPI 454D"
  },
  "serial": {
    "new": "SLPS 00592, SLPS 91041",
    "old": "SLPS 00592"
  }
}