{
  "comments": {
    "new": "-22 offset: No MCN?"
  },
  "ring_codes": {
    "new": "RO\tTopWare CD-Service AG SPI_046-17 IFPI L621 IFPI 1G21, IFPI 1G10\n50707 920 01 / IFPI L001 IFPI 01G6 TOPWARE CD-SERVICE AG SPI_046_017\tK",
    "old": "RO\tTopWare CD-Service AG SPI_046-17 IFPI L621 IFPI 1G21, IFPI 1G10"
  },
  "serial": {
    "new": "SPI 046"
  }
}