STT-DATASET/en-accent-speechocean762-mandarin-l1

speechocean762_mandarin_l1 ASR-ready version of mispeech/speechocean762 (license: CC-BY-4.0). Mandarin-L1 English read speech, half children (see meta.age / meta.child). Format: parquet, 500-row row groups (Cohere training format). Columns: audio (bytes, 16 kHz mono FLAC), id, text, duration, accent, speaker_id, gender, source, lang, reference_text, meta (JSON string). Clips: 0.5–30 s, non-empty text. No judge/quality filtering applied. Splits: test: 2,500 clips / 2.7 h, train:… See the full description on the dataset page: https://huggingface.co/datasets/STT-DATASET/en-accent-speechocean762-m

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