[
  {
    "id": "long-fixed-10-pnc",
    "audio": "build/logs/canary_asr/long-16k.wav",
    "language": "en",
    "pnc": true,
    "audio_chunk_mode": "fixed",
    "audio_chunk_duration_sec": 10
  },
  {
    "id": "long-fixed-10-no-pnc",
    "audio": "build/logs/canary_asr/long-16k.wav",
    "language": "en",
    "pnc": false,
    "audio_chunk_mode": "fixed",
    "audio_chunk_duration_sec": 10
  },
  {
    "id": "short-none",
    "audio": "resources/sample_16k.wav",
    "language": "en",
    "pnc": true,
    "audio_chunk_mode": "none"
  },
  {
    "id": "short-quiet-5",
    "audio": "resources/sample_16k.wav",
    "language": "en",
    "pnc": true,
    "audio_chunk_mode": "quiet_energy",
    "audio_chunk_duration_sec": 5
  }
]