You need a portable USB MIDI controller but also want a keyboard that provides a musical playing experience? You have some MIDI modules you want to connect as well but don’t want the footprint of a large keyboard? You have modular and analog gear you want to control via CV/GATEs? You want a step sequencer with polyphonic capability that can sync to your favorite modern and vintage gear? If only a single piece of gear could do all of this…Whatever your setup, KeyStep will merge into it to overdrive your workflow and effectiveness. With KeyStep and its range of connections you can control any digital or analog synthesizer from the past, today and even tomorrow. Sequence them all!Three modes of operation!Sequencer:In Sequencer mode you can record, play and transpose a polyphonic sequence with.