metadata
license: apache-2.0
task_categories:
- text-to-speech
language:
- en
size_categories:
- 1M<n<10M
dataset_info:
features:
- name: audio
dtype:
audio:
sampling_rate: 44100
- name: text
dtype: string
- name: speaker_id
dtype: string
splits:
- name: train
num_examples: 2967779
configs:
- config_name: default
data_files:
- split: train
path:
- data/train-*.parquet
- data2/train-*.parquet
TTS Pretrain Clones (3M)
2,967,779 clone utterances across 2971 English speakers.
- Sample rate: 44.1 kHz, WAV in Parquet
- Generated by echo-tts synthesizing English text on speaker latents derived from Qwen3-TTS VoiceDesign base speakers. Per speaker: 10 voice-clone latents × 100 texts. The first utterance of each speaker (row 0) is published separately in the companion refs set.
- Coverage: speakers 1-60 + 61 (partial, 749 rows) + 91-3000. Thirty speakers (61's tail + 62-90) are absent due to a storage incident during migration; refs for them remain in the companion dataset.
Companion dataset (references): Aynursusuz/tts-pretrain-refs-3k