{
  "legacy": {
    "write_offset": {
      "new": "-22, -12",
      "old": "-12"
    }
  },
  "ring_codes": {
    "new": "1167907 R1F IFPI L240 13 IFPI4121\n1167907 R8L IFPI L241 IFPI 4141 JVC CA",
    "old": "1167907 R1F IFPI L240 13 IFPI4121"
  }
}