Akai Pro APC20 cover (LIGHT EDITION).The smoked/clearDecksaver LE for Akai APC20is designed to protect your Akai APC20 MIDI controller from scratches, dust, grime, and moisture. The cover is made from a lightweight and impact resistant polycarbonate shell and molded to precisely fit the device. It leaves room open for cables and can be kept on the device while it is transported in a flight case or controller bag.