"A rousing performance" refers to a lively and enthusiastic display of talent, skill, or entertainment that excites and energizes the audience. Full definition
A year of speaking truth to power echoed onscreen via rousing performances and Hollywood at its boldest (timeout.com)
The X2 is undeniably more stylish than either of those boxier - looking vehicles, and provides reasonably rousing performance combined with the added utility inherent to a crossover SUV. (jdpower.com)