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cs.SD2026
Note-Level Temporal Grounding of Musical Concepts in Large Audio-Language Models
Kun Fang, Ziyu Wang, Ichiro Fujinaga
Large audio-language models (LALMs) demonstrate growing music-understanding capabilities, but whether their responses are grounded in acoustic evidence remains unclear. Musical lan…
cs.SD2026
Music-JEPA: Learning a World Model of Sound from Action
Ziyu Wang, Kun Fang, Yann LeCun
Joint Embedding Predictive Architectures (JEPA) have recently emerged as a paradigm for learning world models by predicting latent representations, offering a promising direction f…
cs.SD2025
High-Resolution Sustain Pedal Depth Estimation from Piano Audio Across Room Acoustics
Kun Fang, Hanwen Zhang, Ziyu Wang +1
Piano sustain pedal detection has previously been approached as a binary on/off classification task, limiting its application in real-world piano performance scenarios where pedal…