{
  "legacy": {
    "write_offset": {
      "new": "-647, -12, +2",
      "old": "-12, +2"
    }
  },
  "ring_codes": {
    "new": "IFPI 5020\nPSRM-018550\tG4 1A 01 IFPI L424 IFPI 7297\nPSRM-018550\tJ4 1A 17 IFPI L424 IFPI 5100\nPSRM-018550\tH4 1A 15 IFPI L424 IFPI 7237",
    "old": "IFPI 5020\nPSRM-018550\tG4 1A 01 IFPI L424 IFPI 7297\nPSRM-018550\tJ4 1A 17 IFPI L424 IFPI 5100"
  }
}