KORG NAUTILUS 61 AT - 61-key semi-weighted workstation with aftertouch, 9 engines, and 16+16 sequencer

KORG NAUTILUS 61 AT - 61-key semi-weighted workstation with aftertouch, 9 engines, and 16+16 sequencer

The KORG NAUTILUS 61 AT is the Aftertouch version of KORG’s flagship workstation. It features a 61-key semi-weighted Natural Touch keyboard with velocity sensitivity and aftertouch, a keyboard library optimized for aftertouch response, and DYNAMICS control for tailoring the response to every performance. Its architecture integrates nine sound engines inherited from the KRONOS (SGX-2, EP-1, CX-3, HD-1, AL-1, MOD-7, STR-1, MS-20EX, and PolysixEX), plus a Set List with Smooth Sound Transitions (SST) , a 16-track MIDI sequencer , and a 16-track audio recorder . The color TouchView display streamlines editing, while professional-grade connectivity includes balanced main and solo outputs , balanced mic/line inputs , and 24-bit/48 kHz (2x2) USB-B audio/MIDI inputs .

Main features

• Keyboard and Expression : 61 semi-weighted Natural Touch keys with velocity and aftertouch ; DYNAMICS knob for response shaping.
• 9 sound engines : SGX-2 (acoustic pianos), EP-1 (electric pianos), CX-3 (organ), HD-1 (PCM), AL-1 (analog), MOD-7 (VPM/FM), STR-1 (physical modeling), MS-20EX and PolysixEX (analog modeling).
• Integrated production : 16 MIDI tracks + 16 audio tracks (48 kHz, 16/24-bit); Open Sampling System with internal SSD.
• Effects : 16 processors (12 IFX + 2 MFX + 2 TFX) with 197 types and 3-band EQ per timbre/track.
• Live : Set List with SST ( Hold Time adjustment per slot), arpeggiator, and Drum Track ; Realtime Knobs for instant editing.
• Interface : 7" color TouchView with simplified navigation.
• Connectivity : L/MONO and R outputs + 4 individual outputs (all balanced TRS ), 2 balanced inputs (Mic/Line), USB-A (host) for controllers and USB-B with 2x2 audio/MIDI ; MIDI In/Out/Thru .
• Dimensions and weight : 1,062 × 386 × 116 mm ; 13 kg . Made in Japan .

Product benefits

• Immediate expressiveness : Factory-applied aftertouch to programs and combinations, plus DYNAMICS control for fine, unedited nuances.
• Real all-in-one : composition, recording and live with 9 engines, 16+16 sequencing, sampling and studio effects.
• Seamless switching : SST maintains tails and effects when changing sounds or modes.
• Modern integration : 24-bit/48 kHz (2x2) USB audio/MIDI without additional interfaces; balanced mic/line inputs.

Use cases

• Stage : SGX-2 natural-feeling pianos, CX-3 organs and analog synths with real-time controls and individual output routing.
• Studio/DAW : USB audio/MIDI connection, sampling and internal mixing with 16 FX for demos or complete productions.
• Band Show : Optimized Set List , Drum Track and arpeggiators to prepare complete repertoires.

Video manual in Spanish (chapter summary)

Chapter 1 Introduction and Navigation · Chapter 2 Program Mode · Chapter 3 Combination and Set List Modes · Chapter 4 Arpeggiator, Drum Track and Step Sequencer · Chapter 5 Sequencer and Effects · Chapter 6 Audio Recording and Sampling · Chapter 7 Global and Media Modes

Description for projects

KORG NAUTILUS 61 AT Workstation. 61-key Natural Touch keyboard with velocity and aftertouch . 9 engines (SGX-2, EP-1, CX-3, HD-1, AL-1, MOD-7, STR-1, MS-20EX, PolysixEX). SST with Hold Time per slot. 16-track MIDI sequencer and 16-track audio recorder (48 kHz, 16/24-bit); Open Sampling System . Effects: 16 simultaneous (12 IFX, 2 MFX, 2 TFX), 197 types , EQ per track. 7" TouchView display. Connections: L/MONO, R and 4 individual outputs (all balanced TRS), 2 balanced Mic/Line inputs , MIDI In/Out/Thru , USB-A (host) , USB-B audio/MIDI 2×2 . Storage: 60 GB SSD . Dimensions: 1,062 × 386 × 116 mm . Weight: 13 kg . Includes AC cable and quick guide.