The radio without the back plate.
On the left you see the PC power used power the PC but also to power the high power LEDS with 5V and the audio amplifier with 12V.
In the middle you see the mini motherboard with a pentium something something PC. To the right you see the audio amplifiers. Stuffed in there you also see the white gloves I where to make it more sensitive. On the top you see the bar with LEDs and the two three rows of light sensors.