{
  "ring_codes": {
    "new": "RO\tTopWare CD-Service AG SPI_046-21 IFPI L621 IFPI 1G0C, IFPI 1G20",
    "old": "RO\tTopWare CD-Service AG SPI_046-21 IFPI L621 IFPI 1G0C"
  }
}