{
  "comments": {
    "new": "Volume Label: Riven1\n\nPC/Mac Hybrid",
    "old": "PC/Mac Hybrid"
  },
  "ring_codes": {
    "new": "Sono press ROM A-61979/ RIVEN1 A IFPI LB 45 IFPI 0767, IFPI 0759",
    "old": "Sono press ROM A-61979/ RIVEN1 A IFPI LB 45 IFPI 0767"
  }
}