Combining the sonic power of true analogue synthesis with intuitive user controls, the volca Keys delivers immense versatility in sound creation and loop making. volca Keys is a lead synthesizer offering three note true analogue synthesis. It's equipped with a 16-step sequencer as well as Ring Modulation and Delay effects for far out sonic possibilities. There's also a MIDI Input for note entry, plus external sync and control from your DAW. Battery operation and built-in speakers mean that you can conveniently play anywhere and anytime. Sync In and Out allows clock sync of multiple instruments from the volca Series as well as Korg's Monotribe.