{
  "comments": {
    "old": "Cue wasn't verified (the CATALOG field was temporary added by guessing)."
  },
  "legacy": {
    "write_offset": {
      "new": "0"
    }
  },
  "ring_codes": {
    "new": "CQ 6923 SRCR**01 M1S1",
    "old": "CQ 6923 SRCR**01"
  }
}