Bailing-TTS: Chinese Dialectal Speech Synthesis Towards Human-like Spontaneous Representation

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Main Authors: Di, Xinhan, Chen, Zihao, Liang, Yunming, Zheng, Junjie, Wang, Yihua, Ding, Chaofan
Format: Preprint
Published: 2024
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_version_ 1866910550423764992
author Di, Xinhan
Chen, Zihao
Liang, Yunming
Zheng, Junjie
Wang, Yihua
Ding, Chaofan
author_facet Di, Xinhan
Chen, Zihao
Liang, Yunming
Zheng, Junjie
Wang, Yihua
Ding, Chaofan
contents Large-scale text-to-speech (TTS) models have made significant progress recently.However, they still fall short in the generation of Chinese dialectal speech. Toaddress this, we propose Bailing-TTS, a family of large-scale TTS models capable of generating high-quality Chinese dialectal speech. Bailing-TTS serves as a foundation model for Chinese dialectal speech generation. First, continual semi-supervised learning is proposed to facilitate the alignment of text tokens and speech tokens. Second, the Chinese dialectal representation learning is developed using a specific transformer architecture and multi-stage training processes. With the proposed design of novel network architecture and corresponding strategy, Bailing-TTS is able to generate Chinese dialectal speech from text effectively and efficiently. Experiments demonstrate that Bailing-TTS generates Chinese dialectal speech towards human-like spontaneous representation. Readers are encouraged to listen to demos at \url{https://c9412600.github.io/bltts_tech_report/index.html}.
format Preprint
id arxiv_https___arxiv_org_abs_2408_00284
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Bailing-TTS: Chinese Dialectal Speech Synthesis Towards Human-like Spontaneous Representation
Di, Xinhan
Chen, Zihao
Liang, Yunming
Zheng, Junjie
Wang, Yihua
Ding, Chaofan
Computation and Language
Sound
Audio and Speech Processing
Large-scale text-to-speech (TTS) models have made significant progress recently.However, they still fall short in the generation of Chinese dialectal speech. Toaddress this, we propose Bailing-TTS, a family of large-scale TTS models capable of generating high-quality Chinese dialectal speech. Bailing-TTS serves as a foundation model for Chinese dialectal speech generation. First, continual semi-supervised learning is proposed to facilitate the alignment of text tokens and speech tokens. Second, the Chinese dialectal representation learning is developed using a specific transformer architecture and multi-stage training processes. With the proposed design of novel network architecture and corresponding strategy, Bailing-TTS is able to generate Chinese dialectal speech from text effectively and efficiently. Experiments demonstrate that Bailing-TTS generates Chinese dialectal speech towards human-like spontaneous representation. Readers are encouraged to listen to demos at \url{https://c9412600.github.io/bltts_tech_report/index.html}.
title Bailing-TTS: Chinese Dialectal Speech Synthesis Towards Human-like Spontaneous Representation
topic Computation and Language
Sound
Audio and Speech Processing
url https://arxiv.org/abs/2408.00284