This odd controller is manufactured by the software company Hudson Soft. It has the normal Beeshu Zipper buttons and sleek styling, but takes it to the next level with an audio cord. When a trusty pair of headphones are plugged into the Joycard, and the bizarre audio cord is plugged into the NES's female audio port, the Joycard becomes a NES jukebox. It has a volume control, and stereo sound features. I highly suggest you pick this up ASAP.