{
  "legacy": {
    "write_offset": {
      "new": "-647, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "PSRM-000130\t1 IFPI L330 A06 IFPI 5076\nPSRM-000130\t2 IFPI L330\nP 112\nPSRM-000130 IFPI L330 A20 IFPI 5030\nPSRM-000130\tH4 1A 01 IFPI L424 IFPI 7231",
    "old": "PSRM-000130\t1 IFPI L330 A06 IFPI 5076\nPSRM-000130\t2 IFPI L330\nP 112\nPSRM-000130 IFPI L330 A20 IFPI 5030"
  }
}