Music Score Expansion with Variable-Length Infilling
Sound
2021-11-12 v1 Artificial Intelligence
Audio and Speech Processing
Abstract
In this paper, we investigate using the variable-length infilling (VLI) model, which is originally proposed to infill missing segments, to "prolong" existing musical segments at musical boundaries. Specifically, as a case study, we expand 20 musical segments from 12 bars to 16 bars, and examine the degree to which the VLI model preserves musical boundaries in the expanded results using a few objective metrics, including the Register Histogram Similarity we newly propose. The results show that the VLI model has the potential to address the expansion task.
Cite
@article{arxiv.2111.06046,
title = {Music Score Expansion with Variable-Length Infilling},
author = {Chih-Pin Tan and Chin-Jui Chang and Alvin W. Y. Su and Yi-Hsuan Yang},
journal= {arXiv preprint arXiv:2111.06046},
year = {2021}
}
Comments
Going to published as a late-breaking demo paper at ISMIR 2021