Abstract
Fear is a frequently studied emotion category in music and emotion research. However, research in music theory suggests that music can convey finer-grained subtypes of fear, such as terror and anxiety. Previous research on musically expressed emotions has neglected to investigate subtypes of fearful emotions. This study seeks to fill this gap in the literature. To that end, 99 participants rated the emotional impression of short excerpts of horror film music predicted to convey terror and anxiety, respectively. Then, the excerpts that most effectively conveyed these target emotions were analyzed descriptively and acoustically to demonstrate the sonic differences between musically conveyed terror and anxiety. The results support the hypothesis that music conveys terror and anxiety with markedly different musical structures and acoustic features. Terrifying music has a brighter, rougher, harsher timbre, is musically denser, and may be faster and louder than anxious music. Anxious music has a greater degree of loudness variability. Both types of fearful music tend towards minor modalities and are rhythmically unpredictable. These findings further support the application of emotional granularity in music and emotion research.
Trevor, Caitlyn