{
  "audio": {
    "path": "videos/gopure-dynamic/assets/audio/narration.wav",
    "sha256": "c9fc5283519cc2c02a2232294ace21f794d9703e94e0662f21f61f0f2161421c"
  },
  "duration_s": 65.595604,
  "words": 183,
  "overall_wpm": 167.38926590263583,
  "previous_overall_wpm": 98.79,
  "pace_increase_percent": 69.43948365485961,
  "loudness_input_lufs": -18.17,
  "true_peak_dbtp": -1.5,
  "loudness_range_lu": 1.4,
  "silence_threshold_db": -45,
  "measured_silences_200ms_or_longer": [
    {
      "start": 57.9956,
      "end": 58.2208,
      "duration": 0.22519999999999385
    }
  ],
  "longest_measured_silence_s": 0.22519999999999385,
  "voice_characters": [
    "oksana",
    "iryna",
    "larysa",
    "serhii"
  ],
  "timing_is": "Audio/sample duration and word count measured; silence threshold is a technical detector, not a claim about perception or retention."
}