Check the listing for details. NUX NTK-37 MIDI Keyboard Controller Black. Color: Black, Condition: New. Listed at 229.00 USD. The NUX NTK-37 MIDI keyboard controller is a compact yet powerful tool for modern music production. Featuring 37 full-size semi-weighted, velocity-sensitive keys with aftertouch, this controller offers a tactile response ideal for creating dynamic performances and intricate compositions. Its streamlined design integrates seamlessly with popular DAWs like Cubase, Logic Pro and Pro Tools, utilizing Mackie, Hui and CC protocols for intuitive control. With dedicated transport functions, nine sliders, and a mouse control pad, the NTK-37 simplifies complex workflows, enabling producers and performers to focus on their creativity. Whether in the studio or on the go, this controller delivers precision and adaptability for all levels of music creation.