The AKAI® MPK mini MKII is a compact, 25-key portable MIDI keyboard controller designed to provide a comprehensive music production experience. It features velocity-sensitive keys for expressive performances, 8 backlit drum pads that are also velocity-sensitive for triggering samples and playing virtual drums, and 8 assignable rotary knobs that can manipulate various aspects of music software. Moreover, the controller includes an onboard arpeggiator with adjustable resolution, range, and modes, adding to its versatility for live performances and studio productions. The MPK mini MKII also has a built-in sustain pedal input for additional expressive control, and its small footprint makes it ideal for musicians and producers on the go.