{
  "comments": {
    "new": "Internal Serial: SLES-50504\n\nVolume Label: HALFLIFE\n\nDNAS Disc ID: 00 00 00 00 54"
  },
  "legacy": {
    "write_offset": {
      "new": "-647"
    }
  },
  "ring_codes": {
    "new": "Sony DADC\tA0100388646-0101\t18 IFPI L558 A6, A10, C1, B1, A2, A7 IFPI 941T, IFPI 947S, IFPI 946N, IFPI 941N",
    "old": "Sony DADC\tA0100388646-0101\t18 IFPI L558 A6, A10, C1, B1, A2 IFPI 941T, IFPI 947S, IFPI 946N, IFPI 941N"
  }
}