7 papers
SoulX-Podcast: Towards Realistic Long-form Podcasts with Dialectal and Paralinguistic Diversity
Hanke Xie, Haopeng Lin, Wenxiao Cao +17
Recent advances in text-to-speech (TTS) synthesis have significantly improved speech expressiveness and naturalness. However, most existing systems are tailored for single-speaker…
DiffRhythm 2: Efficient and High Fidelity Song Generation via Block Flow Matching
Yuepeng Jiang, Huakang Chen, Ziqian Ning +7
Generating full-length, high-quality songs is challenging, as it requires maintaining long-term coherence both across text and music modalities and within the music modality itself…
MeanVC: Lightweight and Streaming Zero-Shot Voice Conversion via Mean Flows
Guobin Ma, Jixun Yao, Ziqian Ning +4
Zero-shot voice conversion (VC) aims to transfer timbre from a source speaker to any unseen target speaker while preserving linguistic content. Growing application scenarios demand…
REF-VC: Robust, Expressive and Fast Zero-Shot Voice Conversion with Diffusion Transformers
Yuepeng Jiang, Ziqian Ning, Shuai Wang +5
In real-world voice conversion applications, environmental noise in source speech and user demands for expressive output pose critical challenges. Traditional ASR-based methods ens…
DiffRhythm+: Controllable and Flexible Full-Length Song Generation with Preference Optimization
Huakang Chen, Yuepeng Jiang, Guobin Ma +7
Songs, as a central form of musical art, exemplify the richness of human intelligence and creativity. While recent advances in generative modeling have enabled notable progress in…
SongEval: A Benchmark Dataset for Song Aesthetics Evaluation
Jixun Yao, Guobin Ma, Huixin Xue +9
Aesthetics serve as an implicit and important criterion in song generation tasks that reflect human perception beyond objective metrics. However, evaluating the aesthetics of gener…