iRig Keys 2 host a number of useful controls – from modulation and pitch bend wheels, a volume output control, octave up/down buttons, program up/down buttons, a set button, an ALT button, and a data push encoder.
Plus, you can program custom settings to 4 assignable knobs for easy access to your favorite performance parameters.
An Edit mode lets you transpose the keyboard, customize touch sensitivity, change MIDI channel, customize knob assignments and more – and then save these into Sets using the Set button to recall them in a snap.