@article{acceleratingflowmatchingbasedtextto, title = {Accelerating Flow-Matching-Based Text-to-Speech via Empirically Pruned Step Sampling}, author = {Qixi Zheng and Yushen Chen and Zhikang Niu and Ziyang Ma and Xiaofei Wang and Kai Yu and Xie Chen}, year = {2025}, eprint = {2505.19931}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.19931v2}, }