---
pretty_name: librivox-tracks-vad
task_categories:
  - automatic-speech-recognition
language:
  - en
license: other
---

# librivox-tracks-vad

This dataset is produced from `pykeio/librivox-tracks` with single-reader filtering and Silero VAD segmentation.

- `data/train-*.parquet`: all utterances (`split` is always `train`), collected until a **global total audio budget** is reached (see run manifest / script args: `(2442/5994)*3600 * multiplier` seconds by default).

Each row stores source metadata plus a mono WAV payload (`audio_bytes`) and `sampling_rate`.