Links Between Musicality and Vocal Emotion Perception

Abstract

Links between musicality and vocal emotion perception skills have only recently emerged as a focus of study. Here we review current evidence for or against such links. Based on a systematic literature search, we identified 33 studies that addressed either (a) vocal emotion perception in musicians and nonmusicians, (b) vocal emotion perception in individuals with congenital amusia, (c) the role of individual differences (e.g., musical interests, psychoacoustic abilities), or (d) effects of musical training interventions on both the normal hearing population and cochlear implant users. Overall, the evidence supports a link between musicality and vocal emotion perception abilities. We discuss potential factors moderating the link between emotions and music, and possible directions for future research.