{
  "comments": {
    "new": "ISBN: 0-87177-007-5"
  },
  "ring_codes": {
    "new": "a Allied Record Company A1690 IS PHANTZ-2.5 R72 S277450 ARC ARC *M0 S1, ARC *M1 S1, ARC *M1 S6",
    "old": "a Allied Record Company A1690 IS PHANTZ-2.5 R72 S277450 ARC *M0 S1\nA1691 IS PHANTZ-2.5 R73 S2774450 ARC *M1 S1"
  }
}