{
  "comments": {
    "new": "Volume Label: L2VER103E\n\n132G3 and 16433 mastering code discs - no MCN",
    "old": "Volume Label: L2VER103E\n\n16433 mastering code disc - no MCN"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "0"
    }
  },
  "ring_codes": {
    "new": "16432\t1 7 (8093) S710432 CD-ROM BY SIERRA IFPI L871 IFPI 8143\n16433 3 6 <8093> S710432 CD-ROM BY SIERRA IFPI L487 IFPI 8151, IFPI 8143\n132G3<8093>S710432\tCD-ROM BY SIERRA IFPI L483 IFPI 8149",
    "old": "16432\t1 7 (8093) S710432 CD-ROM BY SIERRA IFPI L871 IFPI 8143\n16433 3 6 <8093> S710432 CD-ROM BY SIERRA IFPI L487 IFPI 8151, IFPI 8143"
  }
}