Korg Nautilus
✨ Key Features

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🏆 Professional Score
Expert Analysis & Testing
"The Nautilus offers deep sound engines and responsive keys, with robust build quality and excellent sonic versatility for its price."
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🏆 Recognition
Pro Choice🚀
Gig Ready⭐
Studio Ready
📊 Technical Specifications
Detailed technical specifications, professional analysis, and expert insights
Specification | Value |
---|---|
⚙️general | |
Usb | USB-A (storage), USB-B (computer) |
Midi | In, Out, Thru |
Weight | 15.4 kg |
Display | 7" TouchView TFT (800 x 480 px) with dark mode |
Effects | 16 insert, 12 master, 3 total effects |
Storage | SSD-based internal storage |
Polyphony | Up to 200 voices (varies by synthesis engine) |
Sequencer | 16-track MIDI, 16-track audio |
Dimensions | 1,234 x 386 x 139 mm |
Arpeggiator | Dual polyphonic arpeggiators |
Controllers | Retractable real-time controller, pitch/modulation joystick, assignable switches |
⚙️key | |
Key Count | 73 |
Key Action | Semi-weighted, velocity-sensitive |
⚙️audio | |
Audio Inputs | 2 x 1/4" TRS |
Audio Outputs | 4 x 1/4" TRS (L/R, INDIVIDUAL 1/2) |
⚙️pedal | |
Pedal Inputs | Damper, assignable switch, assignable pedal |
⚙️synthesis | |
Synthesis Methods | SGX-2 (Piano)EP-1 (Electric Piano)HD-1 (PCM)AL-1 (Analog Modeling)CX-3 (Tonewheel Organ)STR-1 (Plucked Strings)MOD-7 (VPM/FM Synthesis)MS-20EX (Analog Modeling)PolysixEX (Analog Modeling) |
🎓 Professional Analysis
Expert insights, usage guidance, and comprehensive product analysis
📋 Overview & Guidance
📋Product Overview
Korg's Nautilus 73 is a premium workstation keyboard with 73 semi-weighted keys, nine synthesis engines, and a responsive 7-inch touchscreen.
🎯Usage Guidance
Navigate sounds and settings via the touchscreen, utilise the sequencer for complex arrangements, and connect pedals for enhanced control.
🎯Best For & Considerations
✅ Best For
- ✓Sound designers
- ✓Live performers needing versatility
- ✓Studio producers
❌ Not Ideal For
- ✗Absolute beginners
- ✗Players seeking fully weighted piano action
🔬 Technical & Professional Analysis
🔬Technical Analysis
Boasting up to 200 voices of polyphony and a suite of synthesis engines, the Nautilus 73 is perfect for both live and studio use. The TouchView interface and real-time controls streamline workflow.
👨🔬Professional Assessment
A highly capable workstation, the Nautilus 73 is praised for its sound engines and performance flexibility.
⭐Customer Reviews Summary
Owners appreciate the intuitive interface and sound quality, though some wish for more onboard storage.
🔧Care & Maintenance
Regularly clean the keys and screen, keep connections secure, and store in a safe, dry environment.
🛒Purchase Decision Guide
A superb investment for serious musicians and composers who require versatility and professional-grade features.
❓Questions & Answers
🔧Setup Tips
🎯 Who Is This For?
Find out if this instrument matches your skill level and musical goals
👥Skill Levels
📈Learning Curve
🎯 Recommended Accessories
Essential accessories to get the most out of your instrument
Korg DS-1H Damper Pedal
Enables half-damper functionality for expressive playing.
Gator GKB-76 Keyboard Gig Bag
Protects the Nautilus during transport and gigs.
📊 Performance Metrics
Category-specific performance measurements and ratings