Korg Nautilus 88 Workstation Keyboard

A flagship 88-key workstation combining nine powerful sound engines, premium RH-3 hammer action, seamless sound transitions, and deep sequencing for performance, production, and studio creativity.

The Korg Nautilus 88 redefines what a modern performance synthesizer and workstation can be. Built on the advanced multi-engine architecture first introduced in KRONOS, Nautilus brings nine sound engines together into one deeply integrated instrument, designed to help musicians achieve their creative goals faster and more intuitively than ever.

Dynamic Polyphony Allocation ensures every note is voiced efficiently across all engines, while Smooth Sound Transition technology allows seamless sound changes with no dropouts. Combined with Korg’s TouchView color touchscreen and customizable control panel, Nautilus delivers a fluid, distraction-free workflow that keeps creativity flowing.

Nine Sound Engines, Unlimited Potential

Nautilus integrates nine individual synth and sound engines, each purpose-built for specific sound types. These engines work together effortlessly, creating everything from authentic acoustic instruments to classic analog tones and cutting-edge digital textures. Whether composing, recording, or performing live, Nautilus adapts instantly to your musical needs.

Premium Pianos & Expressive Sound Engines

Pianos form the core of Nautilus, featuring the largest collection of advanced piano libraries ever included in a single Korg instrument. The updated SGX-2 piano engine offers 12-step velocity switching, sympathetic string resonance, and variable ambience for breathtaking realism. From legendary German and Italian grands to detailed uprights, every nuance of your performance is captured.

Additional engines cover every sonic territory: EP-1 electric pianos, CX-3 tonewheel organs, MOD-7 VPM/FM synthesis, PolysixEX and MS-20EX analog modeling, AL-1 virtual analog, STR-1 physical modeling, and the updated HD-1 PCM engine for high-definition synth sounds.

Professional Production & Effects

Nautilus delivers serious standalone production power with up to 14 simultaneous effects and 32 simultaneous EQs. Sixteen onboard effects processors include 12 Insert Effects, 2 Master Effects, and 2 Total Effects, with a dedicated 3-band EQ available for every timbre, MIDI track, and audio track.

A built-in 16-track MIDI sequencer and 16-track audio recorder allow you to capture ideas quickly or produce complete tracks without external gear. Audio recording supports up to four tracks simultaneously at 16-bit or 24-bit / 48kHz, with powerful editing, automation, and resampling tools onboard.

Premium RH-3 Hammer Action

The Nautilus 88 features Korg’s acclaimed RH-3 (Real Hammer) graded action, delivering a realistic acoustic piano feel with heavier response in the lower register and lighter touch in the upper keys. Wooden end panels and a sleek, road-ready design give the instrument a refined stage presence and long-term durability.

Key Features & Specifications

• 88-key workstation with premium RH-3 graded hammer action
• Nine onboard sound engines derived from KRONOS architecture
• Over 2,200 sounds with expanded PCM and piano libraries
• Updated SGX-2 and HD-1 sound engines
• Dynamic Polyphony Allocation and Smooth Sound Transitions
• TouchView color touchscreen with customizable mode buttons
• Six real-time control knobs and Dynamics knob for expressive control
• 16-track MIDI sequencer and 16-track audio recorder
• Up to 14 simultaneous effects and 32 simultaneous EQs
• 16 onboard effects processors (Insert, Master, and Total effects)
• Arpeggiator, Drum Track, RPPR, and Set List modes
• USB and MIDI host ports for external controllers and devices
• Open Sampling System with HD audio recording
• Designed and crafted by Korg in Japan