Creating a shared musical interpretation: Changes in coordination dynamics while learning unfamiliar music together.

ABSTRACT: The ability to coordinate with others is fundamental for humans to achieve shared goals. Often, harmonious interpersonal coordination requires learning, such as ensemble musicians rehearing together to synchronize their low-level timing and high-level aesthetic musical expressions. We investigated how the coordination dynamics of a professional string quartet changed as they learned unfamiliar pieces together across eight trials. During all trials, we recorded each musician's body sway motion data, and quantified the group's body sway similarity (cross-correlation) and information flow (Granger causality) on each trial. In line with our hypothesis, group similarity increased, while group information flow decreased significantly across trials. In addition, there was a trend such that group

SUBMITTER: Wood EA 

PROVIDER: S-EPMC9796755 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature