Cai Yuening is an artist with a background in Architecture and Aesthetics. In her recent works, she focuses on research, including the sonic metaphor of power structure and narrative and the virtualization of public space. She usually uses sound, video, text, and the Internet as media in her artistic approaches. She founded the conceptual label Metasonar in 2019 and is currently a collaborated artist at Zhu Zheqin Sound Laboratory of Tongji University.