{
  "comments": {
    "new": "Internal Serial: SLPS-20121\n\nVolume Label: KANON",
    "old": "Internal Serial: SLPS-20121"
  },
  "ring_codes": {
    "new": "SLPS-20121\t1 IFPI L274 IFPI 4574, IFPI 456B",
    "old": "SLPS-20121\t1 IFPI L274 IFPI 4574"
  }
}