High Quality Content by WIKIPEDIA articles! The microKORG is a MIDI-capable virtual analog synthesizer/vocoder from Korg featuring high-quality DSP analog modelling. The synth/keyboard is built in such a way that it is essentially a Korg MS-2000 with programmable step arpeggiator (MS-2000 has only six simple patterns), a less advanced vocoder (8 bands instead of 16 bands found on the MS-2000), lack of motion sequencing (MS-2000 had three motion sequences), lack of an XLR microphone input, and in a smaller case with fewer real-time control knobs.