A comprehensive acoustical measurement was conducted in a traditional Chinese assembly theater,the theater of Guangdong assembly hall in Tianjin.The measured parameters include reverberation time,clarity,lateral refle...
This paper analyzes the reverberation time for cinemas. With the social and economic development, the acoustic functions of many existing cinemas and theatres have been lagged behind. The author invented an effecient ...
The article introduces the development of European opera houses from 17th century to 20th century.It sets several examples of German National Opera House, new York Munieipal Theatre, Metropolis Opera House in Lincoln ...