Model Card for FALCO-TTS

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This model implements a three-stage, SPEAR-TTS-like model, supporting zero-shot and cross-language speech synthesis. </p>

We trained this model on the corpus MLS (https://openslr.org/94/) and WenetSpeech (https://openslr.org/121/), utilizing about 20,000 hours data, including English and Mandarin part. </p>

This model have the auto code-switch capability.

Model Details

Model Parameters Attention Output Vocab size
text_to_semantic 240 M Causal 1024
semantic_to_acoustic 370 M Causal 8x 1,024