The Korg NAUTILUS AT 61 is a flagship music workstation that combines Korg’s powerful nine-engine synthesis architecture with a responsive 61-key semi-weighted keyboard featuring aftertouch. Designed for professional performers, producers, composers, and sound designers, the NAUTILUS AT 61 delivers exceptional sound quality, deep programming capabilities, advanced sequencing tools, and expressive real-time control in a streamlined workstation platform. :contentReference[oaicite:0]{index=0}
The addition of aftertouch expands the instrument’s expressive potential, allowing performers to control vibrato, filters, effects, and modulation directly from the keyboard. Combined with Korg’s DYNAMICS control system and extensive sound library, the NAUTILUS AT 61 provides an inspiring environment for both stage and studio applications. :contentReference[oaicite:1]{index=1}
61-Key Aftertouch Keyboard
The NAUTILUS AT 61 features a Natural Touch semi-weighted keyboard with velocity sensitivity and aftertouch support, offering expressive control for a wide variety of playing styles. :contentReference[oaicite:2]{index=2}
- 61 full-size semi-weighted keys
- Velocity-sensitive response
- Channel aftertouch support
- Fast synth-style action
- Designed for live and studio performance
Nine Dedicated Sound Engines
The workstation incorporates nine independent synthesis engines derived from Korg's flagship technology platform, covering acoustic, electric, analog, FM, organ, and physical-modeling synthesis. :contentReference[oaicite:3]{index=3}
- SGX-2 Premium Piano Engine
- EP-1 MDS Electric Piano Engine
- HD-1 PCM Synthesis Engine
- AL-1 Analog Modeling Engine
- CX-3 Tonewheel Organ Engine
- MOD-7 VPM/FM Synthesis Engine
- STR-1 Physical Modeling Engine
- MS-20EX Analog Modeling Engine
- PolysixEX Analog Modeling Engine
Massive Professional Sound Library
The NAUTILUS AT includes thousands of sounds covering virtually every musical genre and production requirement. :contentReference[oaicite:4]{index=4}
- Acoustic grand pianos
- Electric pianos and keyboards
- Vintage and modern synthesizers
- Organs and orchestral instruments
- Drums, percussion, and sound effects
- User-expandable sound architecture
Aftertouch-Enhanced Performance
The AT series introduces enhanced factory programming optimized specifically for aftertouch performance control. :contentReference[oaicite:5]{index=5}
- Aftertouch-controlled modulation
- Expressive filter control
- Performance-oriented sound programming
- Enhanced articulation possibilities
- Real-time dynamic expression
Professional Sequencing and Recording
The workstation provides comprehensive production tools for complete song creation without requiring a computer. :contentReference[oaicite:6]{index=6}
- 16-track MIDI sequencer
- 16-track audio recorder
- Integrated sampling capabilities
- Piano Roll editing
- Professional music production workflow
TouchView User Interface
The large color touchscreen provides fast access to sounds, editing, sequencing, and performance functions. :contentReference[oaicite:7]{index=7}
- 7-inch TouchView display
- Gesture-based operation
- Intuitive navigation system
- Graphical editing environment
- Quick access to workstation functions
Set List Mode for Live Performance
Dedicated live-performance tools simplify stage operation and program management.
- Instant sound recall
- Performance organization system
- Custom setlist creation
- Seamless sound transitions
- Optimized stage workflow
Professional Effects Architecture
The NAUTILUS AT includes studio-quality effects processing suitable for advanced sound design and production.
- Multiple simultaneous effects processors
- Professional reverbs and delays
- Modulation and dynamics processing
- Mastering-quality effects
- Extensive routing options
Comprehensive Connectivity
The workstation integrates easily into modern studio and performance environments. :contentReference[oaicite:8]{index=8}
- USB MIDI and audio connectivity
- MIDI In, Out, and Thru
- Audio inputs and outputs
- Headphone output
- Sustain, footswitch, and expression pedal inputs
- USB storage support
Key Features
- 61-key Natural Touch semi-weighted keyboard
- Velocity sensitivity and aftertouch
- Nine dedicated synthesis engines
- Thousands of professional sounds
- 16-track MIDI sequencer
- 16-track audio recorder
- Integrated sampling system
- 7-inch TouchView display
- Set List performance mode
- Professional effects architecture
- USB audio and MIDI connectivity
- Manufactured in Japan
Technical Specifications
- Product Type: Music Workstation
- Model: Korg NAUTILUS AT 61
- Keyboard: 61-key Natural Touch Semi-Weighted
- Key Response: Velocity Sensitive with Aftertouch
- Synthesis Engines: 9
- Sequencer: 16-track MIDI
- Audio Recorder: 16-track
- Display: 7-inch TouchView Color Touchscreen
- USB: USB-A and USB-B
- MIDI: In, Out, Thru
- Dimensions: 1,062 × 386 × 116 mm
- Weight: 13.0 kg
The Korg NAUTILUS AT 61 delivers flagship workstation performance with the added expressive power of aftertouch. Combining nine advanced synthesis engines, extensive production tools, premium sounds, and professional connectivity, it serves as a complete solution for modern musicians working on stage or in the studio. :contentReference[oaicite:9]{index=9}
Weight: 13.0 kg
