Karatuner: Towards end to end natural pitch correction for singing voice in karaoke

X Zhuang, H Yu, W Zhao, T Jiang, P Hu - arxiv preprint arxiv:2110.09121, 2021 - arxiv.org
An automatic pitch correction system typically includes several stages, such as pitch
extraction, deviation estimation, pitch shift processing, and cross-fade smoothing. However …

Transposition of Simple Waveforms from Raw Audio with Deep Learning

PJ Donnelly, P Carlson - … on Computational Intelligence in Music, Sound …, 2023 - Springer
A system that is able to automatically transpose an audio recording would have many
potential applications, from music production to hearing aid design. We present a deep …