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 .
