A Performance Analysis on Matrix Factorisations in Solving Musical Instrument Source Separation Problem. AIUB Journal of Science and Engineering, [S. l.], v. 23, n. 3, p. 266–276, 2025. DOI: 10.53799/ajse.v23i3.1187. Disponível em: https://ajse.aiub.edu/index.php/ajse/article/view/1187. Acesso em: 3 may. 2026.