Korg MS2000 (2000–2003)

A virtual analog synthesizer with real-time knob control, built for expressive sound design and vocoding.

Overview

The Korg MS2000 is a virtual analog synthesizer introduced in 2000 as a modern reinterpretation of Korg’s classic MS-10 and MS-20, borrowing their hands-on control philosophy. It features a 44-key velocity-sensitive keyboard and a knob-per-function interface that makes sound shaping immediate and intuitive. With a DSP-based virtual analog engine, it delivers classic-style analog modeling tones with digital reliability. The MS2000 is especially noted for its 16-band vocoder and modulation sequencer, making it a favorite for vocal effects, leads, and basses. It also includes an external audio input, allowing users to process outside signals through its filters and effects.

Specifications

Power Supply	9V DC
Polyphony	4 voices
Oscillators	2 digital oscillators per voice
Filter	Resonant 2-pole (12dB/oct) low-pass filter
Effects	Mod effects (ensemble, chorus, flanger, phaser) and Delay
Keyboard	44-key, velocity sensitive
Arpeggiator	Yes
Vocoder	16-band
MIDI	In/Out/Thru
Patch Memory	128 programs (64 user, 64 preset)
Dimensions (W x D x H)	732 x 315 x 88 mm / 28.82" x 12.40" x 3.46"
Weight	6.0 kg / 13.23 lbs

Design

The MS2000 uses a virtual analog synthesis method powered by DSP, offering analog-style sound generation with digital precision. Its control interface features extensive real-time knobs and switches for direct modulation routing, eliminating menu diving. A 3-character LED display provides basic parameter feedback, keeping the focus on tactile control.

Context

The MS2000 was discontinued around 2003 and succeeded by the rackmount MS2000R and the more compact MicroKorg, which inherited its sound engine. It shared spiritual and design inspiration with the Korg MS-10 and MS-20, particularly in its hands-on control layout. Variants include the MS2000B with a black finish and the MS2000R rack version.

Market

The MS2000 commonly sells in the used market for $400–$600 USD, depending on condition and variant. Known issues include failing power supply regulators and worn tact switches on the front panel, which are replaceable with available spare parts. Service manuals exist for both the MS2000 and MS2000R, aiding repair efforts.