@article{onlineaudiotolyricsalignmentbasedona,
  title = {On-Line Audio-to-Lyrics Alignment Based on a Reference Performance},
  author = {Charles Brazier and Gerhard Widmer},
  year = {2021},
  eprint = {2107.14496},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.14496v1},
}