Check the listing for details. Akai Professional APC Key25 mk2 25-key Keyboard Controller. Condition: New. Listed at 39.99 USD. Akai Professional APC Key25 mk2 is a 25-key keyboard controller designed for music production. It features a sleek and portable design, making it perfect for musicians on the go. The controller is designed to work seamlessly with Ableton Live, allowing for easy and intuitive performance. With its high-quality keys and velocity-sensitive keys, the Akai Professional APC Key25 mk2 delivers a great tactile feel, making it perfect for playing and recording music. Its compact size and lightweight design make it easy to transport, while its easy-to-use controls allow for easy tweaking of your sounds. This keyboard controller is an excellent choice for any musician looking for a powerful and versatile instrument. New open box, missing cable. 8