The Hall was originally designed with a capacity for 8,000 people and has accommodated as many as 12,000 (although modern safety restrictions mean the maximum permitted capacity is now 5,544 including standing in the Gallery).
Aula ini pada awalnya dirancang dengan kapasitas 8,000 orang dan telah menampung 9.000 orang (walaupun batasan keamanan modern berarti kapasitas maksimum yang diijinkan saat ini adalah 5,544 termasuk berdiri di Galeri).