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We explore the potential of visualization to support musicians in instrument practice through real-time feedback and reflection on their playing. Musicians often struggle to observe the patterns in their playing and interpret them with…

Human-Computer Interaction · Computer Science 2026-02-06 Frank Heyen , Michael Gleicher , Michael Sedlmair

While automatic music transcription is well-established in music information retrieval, most models are limited to transcribing pitch and timing information from audio, and thus omit crucial expressive and instrument-specific nuances. One…

Sound · Computer Science 2026-02-04 Ting-Kang Wang , Yueh-Po Peng , Li Su , Vincent K. M. Cheung

Learning the violin is harder than it looks. Unlike piano keys or guitar frets, the violin neck has no markings at all, so a beginner cannot tell by looking where to place each finger. MusicSynth is an open-source web tool that tries to fix…

Sound · Computer Science 2026-05-19 Abhimanyu Kaushik

This paper revisits the fundamental problem of monitoring the linearizability of concurrent stacks, queues, sets, and multisets. Given a history of a library implementing one of these abstract data types, the monitoring problem is to answer…

Programming Languages · Computer Science 2025-09-23 Parosh Aziz Abdulla , Samuel Grahn , Bengt Jonsson , Shankaranarayanan Krishna , Om Swostik Mishra

Topological data analysis is an emerging area in exploratory data analysis and data mining. Its main tool, persistent homology, has become a popular technique to study the structure of complex, high-dimensional data. In this paper, we…

Graphics · Computer Science 2017-10-04 Mustafa Hajij , Bei Wang , Carlos Scheidegger , Paul Rosen

This work aims to examine one of the cornerstone problems of Musical Instrument Retrieval (MIR), in particular, instrument classification. IRMAS (Instrument recognition in Musical Audio Signals) data set is chosen for this purpose. The data…

Audio and Speech Processing · Electrical Eng. & Systems 2020-04-23 Karthikeya Racharla , Vineet Kumar , Chaudhari Bhushan Jayant , Ankit Khairkar , Paturu Harish

Instrumental playing techniques such as vibratos, glissandos, and trills often denote musical expressivity, both in classical and folk contexts. However, most existing approaches to music similarity retrieval fail to describe timbre beyond…

Scales, sets of discrete pitches that form the basis of melodies, are thought to be one of the most universal hallmarks of music. But we know relatively little about cross-cultural diversity of scales or how they evolved. To remedy this, we…

Physics and Society · Physics 2023-05-03 John M McBride , Sam Passmore , Tsvi Tlusty

We describe the design of a Kalman filter that identifies suspension violin modes in an interferometric gravitational wave detectors data channel. We demonstrate the filter's effectiveness by applying it to data taken on the LIGO~40M…

General Relativity and Quantum Cosmology · Physics 2009-10-31 Soma Mukherjee , Lee Samuel Finn

While neural network models are making significant progress in piano transcription, they are becoming more resource-consuming due to requiring larger model size and more computing power. In this paper, we attempt to apply more prior about…

Sound · Computer Science 2022-09-01 Weixing Wei , Peilin Li , Yi Yu , Wei Li

Quantifying patterns in visual or tactile textures provides important information about the process or phenomena that generated these patterns. In manufacturing, these patterns can be intentionally introduced as a design feature, or they…

Computational Geometry · Computer Science 2023-06-13 Max M. Chumley , Melih C. Yesilli , Jisheng Chen , Firas A. Khasawneh , Yang Guo

Music has always been central to human culture, reflecting and shaping traditions, emotions, and societal changes. Technological advancements have transformed how music is created and consumed, influencing tastes and the music itself. In…

Topological data analysis has been recently applied to investigate stylistic signatures and trends in musical compositions. A useful tool in this area is Persistent Homology. In this paper, we develop a novel method to represent a weighted…

Sound · Computer Science 2022-04-26 Martín Mijangos , Alessandro Bravetti , Pablo Padilla

Real-time music alignment, also known as score following, is a fundamental MIR task with a long history and is essential for many interactive applications. Despite its importance, there has not been a unified open framework for comparing…

Sound · Computer Science 2025-10-14 Jiyun Park , Carlos Cancino-Chacón , Suhit Chiruthapudi , Juhan Nam

We introduce a structure-aware approach for symbolic piano accompaniment that decouples high-level planning from note-level realization. A lightweight transformer predicts an interpretable, per-measure style plan conditioned on…

Sound · Computer Science 2026-02-18 Wanyu Zang , Yang Yu , Meng Yu

The task of learning the piano has been a centuries-old challenge for novices, experts and technologists. Several innovations have been introduced to support proper posture, movement, and motivation, while sight-reading and improvisation…

Human-Computer Interaction · Computer Science 2022-11-14 Jordan Aiko Deja

In this position paper, we frame the field of Visual Musicology by providing an overview of well-established musicological sub-domains and their corresponding analytic and visualization tasks. To foster collaborative, interdisciplinary…

Human-Computer Interaction · Computer Science 2019-08-29 Matthias Miller , Hanna Schäfer , Matthias Kraus , Marc Leman , Daniel Keim , Mennatallah El-Assady

Blind music source separation has been a popular and active subject of research in both the music information retrieval and signal processing communities. To counter the lack of available multi-track data for supervised model training, a…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-07 Ching-Yu Chiu , Wen-Yi Hsiao , Yin-Cheng Yeh , Yi-Hsuan Yang , Alvin Wen-Yu Su

Understanding the structural characteristics of harmony is essential for an effective use of music as a communication medium. Of the three expressive axes of music (melody, rhythm, harmony), harmony is the foundation on which the emotional…

Multimedia · Computer Science 2020-01-13 Maria Rojo González , Simone Santini

Music Visualization is basically the transformation of data from the aural to the visual space. There are a variety of music visualizations, across applications, present on the web. Models of Visualization include conceptual frameworks…

Human-Computer Interaction · Computer Science 2021-04-13 Swaroop Panda , Shatarupa Thakurta Roy