Created and performed by Yingjie Bei, Phantom Power is an exoskeleton analog synthesizer. Built as a man/machine interface instrument, the device is performed with hand gestures / screwdrivers by manipulating the circuit.

Created by Yingjie Bei and Yifan Hu at ITP, Moon Phases allows the audience to input any date and it will show the moon phase for that night (from the northern hemisphere’s perspective).