Check the listing for details. A-88mkII MIDI Keyboard Controller. Condition: Open box. Listed at 1019.87 USD. The latest in Roland's long line of professional MIDI controllers, the Roland A-88MKII is supremely playable, with onboard creative tools for today's musicians and producers. Roland's acclaimed hammer-action keyboard and built-to-last quality combine with modern features like USB-C connectivity, RGB-lit controls, and MIDI 2.0 (coming soon) for the best performance in its class.Unmatched Playability with Roland's own PHA-4 KeyboardWhen it comes to MIDI controllers, playability often seems like an afterthought. With the A-88MKII, Roland brings their acclaimed keyboard feel, enjoyed by professional players on stages around the world, to your studio. Its robust, wood construction creates a solid playing experience you can feel under your fingers. And you can easily adjust the sensitivity and.