Abstract
In the present study, we extended the issue of how people access emotion through nonverbal information by testing the effects of simple (tempo) and complex (timbre) acoustic features of music on felt emotion. Three- to six-year-old young children (n = 100; 48% female) and university students (n = 64; 37.5% female) took part in three experiments in which acoustic features of music were manipulated to determine whether there are links between perceived emotion and felt emotion in processing musical segments. After exposure to segments of music, participants completed a felt emotion judgment task. The chi-square test showed significant tempo effects, ps < .001 (Exp. 1), and strong combined effects of mode and tempo on felt emotion. In addition, strength of these effects changed across age. However, these combined effects were significantly stronger under the tempo-and-mode consistent condition, ps < .001 (Exp. 2) than inconsistent condition (Exp. 3). In other words, simple versus complex acoustic features had stronger effects on felt emotion, and that sensitivity to these features, especially complex features, changed across age. These findings suggest that felt emotion evoked by acoustic features of a given piece of music might be affected by both innate abilities and by the strength of mappings between acoustic features and emotion.
Interpersonal attraction as a function of sex differences and saliency of verbal and nonverbal information