Performance ensembles are groups of artists who collaborate to create and present live performances. These ensembles can include musicians, dancers, actors, or a combination of these disciplines. They often work together to develop a cohesive artistic vision, which can be showcased in various settings, such as theaters, concert halls, or outdoor venues. The structure of a performance ensemble can vary widely, ranging from small chamber groups to large orchestras or theater troupes. Each member typically has a specific role, contributing their unique skills to enhance the overall performance. Notable examples of performance ensembles include string quartets, dance companies, and theater collectives.