The role of the singing acoustic cues in the perception of broad affect dimensions
GÉGOUT-PETIT, Anne
Institut de Mathématiques de Bordeaux [IMB]
Quality control and dynamic reliability [CQFD]
See more >
Institut de Mathématiques de Bordeaux [IMB]
Quality control and dynamic reliability [CQFD]
GÉGOUT-PETIT, Anne
Institut de Mathématiques de Bordeaux [IMB]
Quality control and dynamic reliability [CQFD]
< Reduce
Institut de Mathématiques de Bordeaux [IMB]
Quality control and dynamic reliability [CQFD]
Language
en
Communication dans un congrès
This item was published in
Proceedings of the 10th International Symposium on Computer Music Multidisciplinary Research, Proceedings of the 10th International Symposium on Computer Music Multidisciplinary Research, The 10th International Symposium on Computer Music Multidisciplinary Research (CMMR 2013), 2013-10-15, Marseille. 2013-10 n° ISBN: 978-2-909669-23-6, p. 98
English Abstract
This experiment investigated the role of acoustic correlates of the singing voice in the perception of broad affect dimensions using the two-dimensional model of affect. The dataset consisted of vocal and glottal recordings ...Read more >
This experiment investigated the role of acoustic correlates of the singing voice in the perception of broad affect dimensions using the two-dimensional model of affect. The dataset consisted of vocal and glottal recordings of a sung vowel interpreted in different singing expressions. Listeners were asked to rate the sounds according to four perceived affect dimensions. A cross-tabulation was done between the singing expressions and affect judgments. A one-way ANOVA was performed for 11 acoustic cues with the affect ratings. It was found that the singing power ratio (SPR), mean intensity, brightness, mean pitch, jitter, shimmer, mean harmonic-to-noise ratio (HNR), and mean autocorrelation discriminate broad affect dimensions. Principal component analysis (PCA) was performed on the acoustic correlates. Two components were retained that explained 78.1% of the total variance of vocal cues and 73.5% of that of the glottal cues.Read less <
English Keywords
vocal
glottal
singing expressions
affect dimensions
Origin
Hal imported