Abstract
Previous research indicates that choir singing enhances mental well-being. This study explores whether these well-being benefits are related to the personality traits of singers. We assessed the personality traits of 760 German amateur choral singers (205 men, 555 women, mean age 47.1 ± 14.0 years) using a 30-item version of the NEO-Five-Factor Inventory and compared them with a representative population sample. General mental well-being was measured with the WHO-5 well-being index, and perceived mental health benefits from singing were evaluated using the Bochum Change Questionnaire (BCQ-2000). Regression analyses examined the relationship between personality traits, BCQ-2000, and WHO-5 well-being scores. Choral singers scored significantly higher than the general population on extraversion, openness to experience, and agreeableness. The WHO-5 scores of choir singers were significantly positively correlated with extraversion and conscientiousness, and negatively with neuroticism. BCQ-2000 scores were significantly positively associated with extraversion, openness, and agreeableness. In this exploratory study, we examined the association between personality traits and singing-related mental well-being without accounting for other potential sociodemographic confounders of mental health, such as socioeconomic status. The study suggests that the self-reported mental well-being benefits of singing are influenced by individual personality traits.