These halls were relatively small by today's standards with seating capacities ranging from 400 to 600, and reverberation times were generally less than 1.5 seconds (Bagenal and Wood, 1931).
以今天的标准来说这些大厅相对较小,座位容量从400到600人,混响时间一般不超过1.5秒(Bagenal and Wood, 1931)。