Customizable 6 position piezo electric bridge instrument with audio kill button, volume control, and 1/4" output. Insert any object, wire, or material into the bridge terminals and tighten down with the screw (easy M3 sized replacement if lost or stripped). Includes 6 precut copper wires that you can bend and shape to your liking, or use your own material. Endless sonic possibility! * * * Copper wires may have sharp ends - please use adequate tools, care, and protection while handling * * *

Demo Video:
https://youtu.be/7nPvWp12g3c