The iPod Nano and JBL Stage II dock. This can be operated by remote which is cool. The speakers activate the audio/light board (on the right, professionally and beautifully secured with black duct tape) which lights the bulb under the fake neon. The robot noise is on a CD which just keeps playing for 70 minutes. The speakers are behind each of the side vents. (See Vents) I have since secured the sound board with a screw and discarded the duct tape.