{
  "cdr_root": [
    {
      "sub_cdr_2": {
        "AcctId": "fixture-acct-a",
        "uniqueid": "fixture-call-1",
        "src": "108",
        "recordfiles": "monitor/fixture-a.wav@"
      }
    },
    {
      "sub_cdr_9": {
        "AcctId": "fixture-acct-b",
        "uniqueid": "fixture-call-1",
        "src": "108",
        "recordfiles": "monitor/fixture-b.wav@"
      }
    }
  ]
}