{
  "note": "Plays synthetic test text. Software playback flag timing, not an acoustic measurement; includes device/connection startup. Audio cache cleared each run.",
  "provider": "cartesia",
  "runs": [
    {
      "complete_ms": 3384.5645,
      "playback_started_ms": 1109.1984
    },
    {
      "complete_ms": 2767.5245,
      "playback_started_ms": 432.09959999999995
    },
    {
      "complete_ms": 2722.3102,
      "playback_started_ms": 459.725
    }
  ],
  "streaming": true
}