Jazz performance is a dynamic form of musical expression that typically involves improvisation, where musicians create spontaneous melodies and rhythms. It often features a combination of instruments, such as saxophones, trumpets, and pianos, along with a rhythm section that includes bass and drums. Performers may play in small groups, known as combos, or larger ensembles called big bands. During a jazz performance, musicians interact with each other, responding to one another's playing in real-time. This collaborative aspect is a hallmark of the genre, allowing for unique interpretations of songs. Audiences often enjoy the energy and creativity that characterize live jazz shows, making each performance a distinct experience.