{
  "legacy": {
    "write_offset": {
      "new": "+24|+24",
      "old": "+24"
    }
  },
  "ring_codes": {
    "new": "<HDR-0084-0457>HK704B IFPI L463 IFPI 783C\n<HDR-0084-0457>HK703A IFPI L463 IFPI 7839",
    "old": "<HDR-0084-0457>HK704B IFPI L463 IFPI 783C"
  }
}