Jose was born in costa rica . He plays live electroacoustics , computer music and free improvisation .

杜宏安在哥斯大黎加出生，他利用电子合成器与电脑来制作自由即兴的声响。

When the architectural acoustics design can not reach the standard request , the electroacoustics design is adopted to compensate the shortage of the architectural acoustics , and it can reach the design request of the language articulation .

在利用建筑声学设计达不到标准要求的情况下，可以采用电声学来补偿原设计的不足，能够达到语言清晰度的设计要求。