Interwave

The bare copper wires connected to the amplifier input and piezoelectric diaphragms connected to the output are electrically conducted through water.

This simple feedback structure that directly connects the input and output electric terminals cause the piezoelectric diaphragms to oscillate, allowing sound to be produced.

Through the sound that is objectified as a part of a function, this artwork illustrates a structure that lies between controllability and uncontrollability.