7 papers
Does Persona Make LLMs K-pop Fans? A Pilot Study of LLM-Based Online Concert Audience Agents
Kirak Kim, Hyojin Kim, Yejin Son +2
A concert is a collective experience, but recorded performance videos are typically watched alone, stripping away the shared audience presence that makes concerts feel eventful. We…
PiAnnotate: A Web Annotation Tool for Piano Fingering, with a Diagnostic Probe
Joonhyung Bae, Kirak Kim, Hyeyoon Cho +8
Piano fingering shapes how a passage can be played, yet it is difficult to label after a performance. An annotator must decide which finger produced each note while reconciling the…
Adapting a Text-to-Audio Model for Room Impulse Response Generation
Kirak Kim, Sungyoung Kim
Room Impulse Responses (RIRs) enable realistic acoustic simulation, with applications ranging from multimedia production to speech data augmentation. However, acquiring high-qualit…
Tipiano: Cascaded Piano Hand Motion Synthesis via Fingertip Priors
Joonhyung Bae, Kirak Kim, Hyeyoon Cho +9
Synthesizing realistic piano hand motions requires both precision and naturalness. Physics-based methods achieve precision but produce stiff motions; data-driven models learn natur…
Two Web Toolkits for Multimodal Piano Performance Dataset Acquisition and Fingering Annotation
Junhyung Park, Yonghyun Kim, Joonhyung Bae +4
Piano performance is a multimodal activity that intrinsically combines physical actions with the acoustic rendition. Despite growing research interest in analyzing the multimodal n…
Designing a Multimodal Viewer for Piano Performance Analysis -- a Pedagogy-First Approach
Joonhyung Bae, Hyeyoon Cho, Kirak Kim +11
Abstract instructions in piano education, such as "raise your wrist" and "relax your tension," lead to varying interpretations among learners, preventing instructors from effective…