{
  "comments": {
    "new": "Internal Serial: SLUS-21290"
  },
  "legacy": {
    "write_offset": {
      "new": "-12",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "PTRM-007785\t1 IFPI L327 A05, B01 IFPI 50F3, IFPI 50DB",
    "old": "PTRM-007785\t1 IFPI L327 A05 IFPI 50F3"
  },
  "serial": {
    "new": "SLUS 21290",
    "old": "SLUS-21290"
  }
}