Korg Prologue 16-Voice Analog Synthesizer Keyboard
Brand
KORG
Professional studio sound designers, touring session keyboardists, and elite electronic music producers require a high-headroom, polyphonic analog synthesizer that delivers the raw, warm power of discrete physical circuits without sacrificing digital versatility or key scaling range. Standard modern analog synths are heavily restricted by low voice counts or tiny mini-keys, making expressive live tracking or deep chord work nearly impossible. The Korg prologue-16 16-Voice Flagship Analog Synthesizer masterfully commands this creative arena. By combining a 16-voice discrete hardware analog architecture, a pioneering digital multi-engine oscillator, a custom master analog compressor circuit, and a premium full-size 61-note Japanese keybed, this flagship synthesizer bridges vintage acoustic physics with aggressive modern digital sound design.
The KORG prologue-16 is a professional-grade, programmable polyphonic analog synthesizer that represents the flagship of Korg's next-generation analog technology. Designed to deliver authentic, powerful analog sound with the flexibility of modern digital integration, the prologue-16 features a massive 16-voice architecture, a dedicated sub-oscillator, and the innovative multi-engine that allows for custom sound generation. With its rugged, metal-chassis construction and high-quality Japanese craftsmanship, it is the definitive choice for producers and performers who demand the warmth and character of pure analog synthesis combined with cutting-edge customization.
Massive 16-Voice Analog Architecture
At the heart of the prologue-16 are 16 voices of genuine analog synthesis, providing the headroom required for lush, complex pads, aggressive leads, and thick, punchy bass lines. Unlike traditional synths, the prologue features a unique dual-VCO structure plus a sub-oscillator, allowing for a massive low-end foundation. The addition of a high-pass filter and a dedicated analog compressor/booster on the master output adds a professional-grade punch and edge, ensuring your patches stand out in any mix.
The Versatile Multi-Engine
The prologue-16 breaks new ground with its third "Multi-Engine." This digital hybrid engine can function as a noise generator, a VPM (Variable Phase Modulation) oscillator, or a user-created oscillator—allowing you to load custom oscillators and effects via an open software development kit (SDK). This makes the prologue-16 an ever-evolving instrument, capable of textures and sounds far beyond traditional analog synthesizers.
Professional Build and Connectivity
Built to the highest standards, the prologue-16 features a premium-feeling 61-key keyboard and an industrial, all-metal chassis with beautiful wooden side panels. It includes professional-grade I/O for stage and studio, including stereo outputs, headphone monitoring, and comprehensive CV/gate connectivity for seamless integration with modular gear. With its easy-to-navigate interface and deep modulation capabilities, it is designed for those who want to shape sound without being trapped in complex menus.
Key Features and Consumer Benefits
- 16-Voice Analog Power: Genuine analog synthesis with high voice counts for complex, expressive patches.
- Innovative Multi-Engine: Hybrid digital oscillator for custom sound generation, including VPM and user-defined oscillators.
- High-Quality Analog Effects: Integrated studio-grade digital effects (Delay, Reverb) and master analog compressor.
- Open SDK Support: Load custom user oscillators and effects to keep your instrument evolving.
- Premium Construction: All-metal chassis and wood panels with a high-quality, professional keybed.
- CV/Gate Integration: Easily connects with external analog gear and modular systems.
Technical Specifications
| Specification Feature | Product Detail Value |
|---|---|
| Official Hardware Model | prologue-16 (16-voice Polyphonic Analog Synth) |
| Keyboard | 61-key (Natural Touch, velocity-sensitive) |
| Synthesis | Analog + Multi-Engine (Noise, VPM, User) |
| Max Polyphony | 16 Voices |
| Effects | Modulation, Delay, Reverb, Analog Compressor |
| Connectivity | Headphones, L/R Outputs, Sync In/Out, MIDI I/O, USB, CV In |
| Total Dimensions | 874 mm (W) x 348 mm (D) x 118 mm (H) | 34.41" x 13.70" x 4.65" |
| Net Hardware Weight | 9.1 kg | 20.06 lbs |
| Keyboard Keys | 61 |
|---|---|
| Brands | KORG |






























































































































