The <b>nanoKONTROL Studio</b> from <b>Korg</b> is a lightweight and portable MIDI controller that features transport keys and a mixer section for portable control of a DAW or DJ software. Battery operated or USB bus powered, the controller can connect wirelessly to an iPhone or iPad, or additionally via USB to a Mac or Windows computer. The unit is compatible with any software that supports MIDI input, and includes a comprehensive selection of music software for all supported platforms.