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TTS-AGI/majestrino-unified-detailed-captions

Majestrino Unified Detailed Captions Filtered subset of laion/majestrino-data containing all samples with unified_detailed_caption. Stats 4,658,407 samples 932 tar files (~1.1 GB each) ~1,017 GB total Format Each tar contains paired .flac + .json files. JSON fields: caption — the unified detailed caption caption_type — always unified_detailed_caption transcription — speech transcription (when available, normalized from multiple source keys)… See the full description on the dataset page: https://huggingface.co/datasets/TTS-AGI/majestrino-unified-detailed-captions.

sourceHugging Facecc-by-4.0updated 6mo agoView on Hugging Face
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Majestrino Unified Detailed Captions

Filtered subset of laion/majestrino-data containing all samples with unified_detailed_caption.

Stats

  • 4,658,407 samples
  • 932 tar files (~1.1 GB each)
  • ~1,017 GB total

Format

Each tar contains paired .flac + .json files.

JSON fields:

  • caption — the unified detailed caption
  • caption_type — always unified_detailed_caption
  • transcription — speech transcription (when available, normalized from multiple source keys)
  • duration — audio duration (when available)
  • characters_per_second — CPS (when available)
  • score_* — quality scores (when available)
  • emotion_whisper* — emotion scores (when available)