Removable Guitar Killswitch

Step 2 Attach Wires to Guitar Cable

Unscrew the metal casing from one end of the guitar cable. Take off any plastic or rubble protection inside it. Wrap two wires around the things highlighted in red on the picture. To make sure you did it right, plug the cable into a guitar, play a note, and touch the two wires together, if the sound stops, you're doing great so far! If not, make sure you have the wires in the right places.