Datasetpublic

ghanaopenai/ghana-english-tts-clean2

Ghana English TTS Filtered Clean v2 Filtered subset of ghananlpcommunity/ghana-english-tts-filtered using PANNs CNN14. Filtering Second-pass filtering with PANNs CNN14 (soundclassifier with music, applause, and speech tags): Keep if: music_prob ≤ 0.2 AND applause_prob ≤ 0.2 AND speech_prob ≥ 0.5 Batch size 32 on NVIDIA H200, float16 inference 282,096 / 303,204 kept (93.0%) Fields corrected_text: utterance text bytes: raw WAV bytes (16-bit PCM… See the full description on the dataset page: https://huggingface.co/datasets/ghanaopenai/ghana-english-tts-clean2.

sourceHugging Facemitupdated 2mo agoView on Hugging Face

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Dataset Card

Ghana English TTS Filtered Clean v2

Filtered subset of ghananlpcommunity/ghana-english-tts-filtered using PANNs CNN14.

Filtering

Second-pass filtering with PANNs CNN14 (soundclassifier with music, applause, and speech tags):

—Keep if: music_prob ≤ 0.2 AND applause_prob ≤ 0.2 AND speech_prob ≥ 0.5
—Batch size 32 on NVIDIA H200, float16 inference
—282,096 / 303,204 kept (93.0%)

Fields

—corrected_text: utterance text
—bytes: raw WAV bytes (16-bit PCM mono, original sample rate)

Stats

Shard	Clips
00000	3,481
00001	3,475
...	...
Total	282,096

Intended Use

Precomputing VoxCPM2 AudioVAE V2 latents for fine-tuning on Ghanaian-accented English TTS.