The concert hall is spacious.

According to the design and construction requirements of the concert hall, the concert hall needs to have a wide space to accommodate a large number of audiences and the sound transmission required for musical instrument performance. The vast space can provide good acoustics and musical expression, allowing the audience to enjoy a more immersive music experience. Moreover, the vast space can also provide musicians with a better performance environment, allowing them to exert their best musical skills and expression. Therefore, concert halls usually use vast spaces to meet the needs of musical performances.