Cross-modal perception of noise-in-music : audiences generate spiky shapes in response to auditory roughness in a novel electroacoustic concert setting

• Main Authors: Liew, Kongmeng, Lindborg, PerMagnus, Rodrigues, Ruth, Styles, Suzy J.
• Other Authors: School of Art, Design and Media
• Format: Article
• Language: English
• Published: 2018
• Subjects: Noise; Human–computer Interaction
• Online Access: https://hdl.handle.net/10356/85092; http://hdl.handle.net/10220/45140
• Institution: Nanyang Technological University

Noise has become integral to electroacoustic music aesthetics. In this paper, we define noise as sound that is high in auditory roughness, and examine its effect on cross-modal mapping between sound and visual shape in participants. In order to preserve the ecological validity of contemporary music...