@article{240801950,
  title = {Why Perturbing Symbolic Music is Necessary: Fitting the Distribution of Never-used Notes through a Joint Probabilistic Diffusion Model},
  author = {Shipei Liu and Xiaoya Fan and Guowei Wu},
  year = {2024},
  eprint = {2408.01950},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2408.01950v1},
}