{
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 4545\nIFPI 4557\nSLPS-00350\t1 IFPI L274 IFPI 453B",
    "old": "IFPI 4545\nIFPI 4557"
  },
  "serial": {
    "new": "SLPS 00350, SLPS 91514",
    "old": "SLPS 91514, SLPS-00350"
  }
}