th high-quality speech corpus

This dataset contains the complete cleaned Thai corpus and its source-partitioned audio.

All audio is FLAC PCM16. Source sample rate and channel count are preserved. Every packaged item passed a source-to-FLAC bit-identical PCM round trip and a separate full-release decode/hash validation.

Corpus rows use portable locators of the form audio/<subset>/<group>/part-N.parquet#row=N.

Download only selected subsets

from huggingface_hub import snapshot_download

snapshot_download(
    repo_id="ACCOUNT/th",
    repo_type="dataset",
    allow_patterns=[
        "corpus/*",
        "audio/aadonis/*/part-*.parquet",
    ],
)

Or load an individual configuration:

from datasets import load_dataset
corpus = load_dataset("ACCOUNT/th", "th")
audio = load_dataset("ACCOUNT/th", "audio-aadonis")

Release totals

• Unique audio: 11,762,414
• Audio hours: 13,430.474
• Parquet size: 0.914450 TB (0.831687 TiB)

See release.json for exact per-subset counts, hours, bytes, and corpus checksums.