Jazz musicians were less conscientious and more open to experience than classical musicians

The musician’s personality: Do personality traits vary according to ensemble membership? Zahava L Heydel, Randyl D Smith, Nels Grevstad. Psychology of Music, June 6, 2022. https://doi.org/10.1177/03057356221096779

Abstract: Despite many decades’ worth of investigations into associations between music and personality, the empirical findings are quite scant and scattered. Perhaps, this is because musicians are a diverse group of people, with far-reaching musical interests and wide-ranging personalities. Little research, however, has investigated whether musicians’ choice of musical genre bears a relationship to their personalities. In this study, we explore the limited literature on the relationship between music ensemble membership and personality by investigating personality differences between jazz and classical ensemble musicians on the Big Five personality dimensions. Musicians (N = 221) were recruited from college music ensembles, an introductory psychology course, a Facebook page, and Amazon Mechanical Turk. Participants completed the Big Five Inventory (BFI), a validated self-report personality questionnaire, and analyses were conducted to compare the scores of jazz musicians to the scores of classical musicians. Significant differences emerged between jazz and classical musicians’ personalities, with gender playing a mediating role. These results may be beneficial for music educators and directors, as knowledge that specific personality traits predict music ensemble membership may help guide instruction techniques, communication, understanding between musicians of different musical genres, and general cooperation between music educators/directors and their ensembles.

Keywords: musicians, personality, classical musician, jazz musician, Big Five model