声音机械装置／sound and mechanical installation
两个安装在同一根轨道上的老式套筒喇叭伴随着（美声唱法的）和声练习声缓慢的相向而行，由于两个喇叭上方各自都安装了话筒，随着喇叭的靠近，啸叫声越来越大，渐渐压过了歌声，当喇叭间距最近时，啸叫声变得非常刺耳，地面上凌乱摆放的日光灯管也同时亮起，非常刺眼。
Two old-style megaphones are installed on a single track, playing recorded choral harmony practice exercises as they move toward each other. Both megaphones are equipped with microphones, leading to a feedback screech that grows louder as they draw closer, eventually drowning the music. At their closest point, the megaphones emit a piercing screech, and the fluorescent lights on the ground light up in unison, piercing the vision as well.
展览记录：
“动为行——中国媒体艺术35年”，BY ART MATTERS天目里美术馆，杭州，中国，2023
“因为…所以…”，博而励画廊，北京，中国，2014
收藏状况：
Because…Therefore, Boers-Li Gallery, Beijing, China