Korg Nautilus 61 61-key Synthesizer Workstation with Aftertouch

Sale price$2,199.99 USD Regular price$2,399.99 USD

Nautilus is korg’s flagship workstation. The successor to the wildly popular kronos, the range now includes two new at models. Available in 61 and 88-key versions, nautilus at introduces aftertouch to the lineup, putting new heights of musical expression at your fingertips.

Nautilus at features an expertly-tuned sound library that brings exciting aftertouch-controlled effects to the existing programs, meaning you can fully embrace the expressive capabilities of aftertouch right out of the box.

Aftertouch, in combination with initial touch and the dynamics knob (giving instant control over the changes in sound) opens a wide range of musical expression in just one instrument. Combined, these features truly unlock the full potential of nine powerful sound engines, and a vast array of other features on nautilus.

Nautilus at comes in two versions: an 88-key model with a premium weighted rh3 keyboard for an incredible piano feel, and a 61-key model with a light, responsive and smooth synthesizer keyboard feel.

 NAUTILUS-73 does not have an AT version.


  • 9 onboard sound engines from KRONOS with expansions for PCM and Piano engines
  • Updated SGX-2 and HD-1 engine for extensive new soundsets; 2,200 in all
  • The Dynamics knob makes delicate expression possible
  • Make intuitive changes to sounds with the 6 real-time knobs
  • TouchView interface and control panel with customizable mode buttons
  • Equipped with aftertouch for an added dimension in musical expression
  • Korg’s Dynamic Polyphony Allocation ensures all your notes are voiced
  • Convenient arpeggiator and drum track functions
  • Set List mode that demonstrates its power in live performances
  • Full-featured Open Sampling System and HD audio recording
  • 16-track MIDI sequencer/16-track audio recorder
  • 16 onboard effect processors
  • Up to 14 simultaneous effects and 32 simultaneous EQs for massive production power
  • USB/MIDI Host Ports accommodate MIDI control surfaces
  • Smooth Sound Transitions that eliminate dropouts when changing sounds, regardless of mode
  • Sleek, lightweight, roadworthy chassis with Korg’s premium 61-note Light-Touch keybed
  • Quality crafted by Korg in Japan


  • Type: Keyboard Workstation
  • Sound Engine: 9 x Sound Engines ; High Definition PCM, Analog Modeling, Waveshaping VPM Synthesis
  • Analog/Digital: Hybrid
  • Number of Keys: 61
  • Type of Keys: Semi-weighted
  • Aftertouch: Yes
  • Velocity Sensitive: Yes
  • Other Controllers: 1 x Joystick
  • Polyphony: 140 Notes (PCM), 180 Notes (PolysixEX), 52 Notes (VPM), 40-80 Notes (analog modeling)
  • Number of Presets: 2560 Memory Programs, 264 Memory Drum Kits, 128 Set Lists (128 slots per set)
  • Presets: SGX-2 Acoustic Piano, MDS Electric Piano, CX-3 Tonewheel Organ, STR-1 Plucked String, MS-20EX/PolysixEX Modeling
  • Filter: Dual multi-mode filters, Low Pass, High Pass, Band Pass, and Band Reject modes
  • Number of Effects: 197
  • Effects Types: Dynamics, EQ, Overdrive, Modulation, Delay, Reverb, Vintage EP-1/CX-3 FX
  • Arpeggiator: Yes
  • Sequencer: 16-track
  • Sampling: Yes
  • Audio Recording: 16 Audio Tracks, 80 minute max recording time
  • Audio Playback: 16-Track Playback
  • Memory: 3GB
  • Audio Inputs: 2 x 1/4" TRS
  • Audio Outputs: 2 x 1/4" TRS (R, L/Mono), 4 x 1/4" TRS
  • Headphones: 1 x 1/4"
  • USB: 1 x Type A, 1 x Type B
  • MIDI I/O: In, Out, Thru, USB
  • Pedal Inputs: 3 x 1/4" (damper, switch, pedal)
  • Power Source: Standard IEC AC power supply
  • Height: 4.57"
  • Width: 41.81"
  • Depth: 15.2"
  • Weight: 28.66. lbs.