{
  "legacy": {
    "write_offset": {
      "new": "-647, +2",
      "old": "-647"
    }
  },
  "ring_codes": {
    "new": "PSRM-014500\t1 IFPI L330 A10, A06 IFPI 5015, IFPI 5017\nPSRM-014500\tG4 1A 01 IFPI L424 IFPI 7251",
    "old": "PSRM-014500\t1 IFPI L330 A10, A06 IFPI 5015, IFPI 5017"
  }
}