Live Vocal Extraction from K-pop Performances

Fuente: arXiv
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Autori principali: Kim, Yujin, Namballa, Richa, Fuentes, Magdalena
Natura: Preprint
Pubblicazione: 2025
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author Kim, Yujin
Namballa, Richa
Fuentes, Magdalena
author_facet Kim, Yujin
Namballa, Richa
Fuentes, Magdalena
contents K-pop's global success is fueled by its dynamic performances and vibrant fan engagement. Inspired by K-pop fan culture, we propose a methodology for automatically extracting live vocals from performances. We use a combination of source separation, cross-correlation, and amplitude scaling to automatically remove pre-recorded vocals and instrumentals from a live performance. Our preliminary work introduces the task of live vocal separation and provides a foundation for future research in this topic.
format Preprint
id arxiv_https___arxiv_org_abs_2508_20273
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Live Vocal Extraction from K-pop Performances
Kim, Yujin
Namballa, Richa
Fuentes, Magdalena
Audio and Speech Processing
Sound
Signal Processing
K-pop's global success is fueled by its dynamic performances and vibrant fan engagement. Inspired by K-pop fan culture, we propose a methodology for automatically extracting live vocals from performances. We use a combination of source separation, cross-correlation, and amplitude scaling to automatically remove pre-recorded vocals and instrumentals from a live performance. Our preliminary work introduces the task of live vocal separation and provides a foundation for future research in this topic.
title Live Vocal Extraction from K-pop Performances
topic Audio and Speech Processing
Sound
Signal Processing
url https://arxiv.org/abs/2508.20273