Hammond Commodore MIDI Interface: Switch Panels

The organ will have two switch boxes sitting on top allowing the player to switch different sections on and off in the MIDItzer program the organ will be driving. I pasted LED strips on the circuit board below so they shine through the paper and illuminate the labels.

Here is the schematic circuit board. Each switch puts out -2V when it's on and 0V when it's off. The four 4067 chips multiples the 64 switch signals into 4 signals that go back to the main PIC board.
Here is the layout of the circuit board.
Here is the circuit board with all the PC-mount toggles switches. I pasted several LED strips onto it which are powered from the +/- 5V supplies on the board.
Here is the circuit board with power applied.
Here it is with the front panel on. The front panel is a piece of paper with an inkjet print of the switch labels on a black background. I had this laminated and punched a lot of holes in it with a leather hammer punch for the switches to stick through.
Here it is in the dark with the LEDs shining through the front panel.