Here is a basic toy keyboard with several bend points. Most are simple pitch bends though a couple give a bit more interesting stuff (near end of sample). Have also added an on/off switch and an output jack. The joystick has 2 pairs of leads that can attached to the bend points (suggest one to left side and other attached to top). The red pair is activated by pushing the top trigger and moving side to side and the green pair the front trigger and moving forward and back. While these are being sold as a pair one could of course use the joystick with other circuit bent toys.......
