MIDI Companion 2.0Free
MIDI Companion is your remote interface to keyboards like Kurzweil K2500/K2600/K2661. The app allows you to see your K2500/K2600 screen remotely. It lets you enter numeric data for things like frequencies, select programs from a complete, searchable list instead of 8 crowded lines, and export the list of objects in your machine. The tool also adds some additional MIDI controllers, a ribbon, an X-Y touchpad, and so on.