@article{whenfinetuningfailsandwhenitgeneralisesr,
  title = {When Fine-Tuning Fails and when it Generalises: Role of Data Diversity and Mixed Training in LLM-based TTS},
  author = {Anupam Purwar and Aditya Choudhary},
  year = {2026},
  eprint = {2603.10904},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.10904},
}