{
  "legacy": {
    "write_offset": {
      "new": "-1278, -868",
      "old": "-868"
    }
  },
  "ring_codes": {
    "new": "HCD9009-7-1112-R4D\tV 15\nHCD9009-7-1112-R5M\tV IFPI L233 11 IFPI 4011",
    "old": "HCD9009-7-1112-R4D\tV 15"
  }
}