{
  "comments": {
    "new": "PC/Mac Hybrid\n\nDiscs except L806: No MCN",
    "old": "PC/Mac Hybrid"
  },
  "legacy": {
    "cdtext_catalog": {
      "new": "0000000000000"
    },
    "write_offset": {
      "new": "-12, 0",
      "old": "-12"
    }
  },
  "ring_codes": {
    "new": "1822120B + + A4753-02 IFPI LB41\n650324-CD1 + + B9183-01 IFPI L028\nU80903-02\t1822120B D 1 OF 5\t@ L806 IFPI 2F90",
    "old": "1822120B + + A4753-02 IFPI LB41\n650324-CD1 + + B9183-01 IFPI L028\nU80903-02\t1822120B D 1 OF 5\t@ IFPI L806 IFPI 2F90"
  }
}