著書

This study aimed to analyze how differences in piano techniques affect the KANSEI of music listeners. A prior timbre analysis of piano techniques was conducted using frequency analysis to investigate the effects of differences in performance techniques on music listeners; however, it was not possible to clearly capture the nuanced differences in performance techniques. It was found that even though the differences in the expressions and textures of sound could not be analyzed by frequency analyses, they did provide different psychological impressions to music listeners. To evaluate the impressions formed based on performance methods, we conducted KANSEI measurements using a simple electroencephalograph and an impression evaluation experiment using the semantic differential (SD) method. Our findings suggest that music listeners’ KANSEI, resulting from differences in performance methods, is related to changes in the tune of music.