{
  "comments": {
    "new": "Internal Serial: SLPM-86379\n\nVolume Label: VALKYRIE",
    "old": "Internal Serial: SLPM-86379"
  },
  "legacy": {
    "write_offset": {
      "new": "+1, +2",
      "old": "+1"
    }
  },
  "ring_codes": {
    "new": "SLPM-86379\t4 IFPI L275 IFPI 4570\nIFPI 4571",
    "old": "IFPI 4570\nIFPI 4571"
  }
}