An auditorium is a large room or building designed for public gatherings, performances, or presentations. It typically features tiered seating to provide good visibility for the audience and is equipped with sound and lighting systems to enhance the experience. Auditoriums are commonly found in schools, theaters, and conference centers. These spaces are used for various events, including concerts, lectures, and theatrical performances. The design of an auditorium often focuses on acoustics to ensure clear sound distribution. Notable examples of auditoriums include the Sydney Opera House and the Hollywood Bowl, which are famous for their unique architecture and cultural significance.