Korg NAUTILUS88AT GR

Description

<h1 style="text-align: justify;"><strong>NAUTILUS-88AT GR (Gray)</strong> is a new <strong>Workstation</strong> model available in a <strong>limited edition</strong> with an elegant matte gray finish and an <strong>88-key RH3 weighted keyboard</strong> with <strong>aftertouch</strong>. The extensive internal sound library has been optimized to leverage the expressive capabilities of this control. <strong>NAUTILUS-88 AT GR</strong> features <strong>9 sound engines</strong> with <strong>Smooth Sound Transition</strong> for seamless sound switching, and a powerful <strong>DSP</strong> section that generates up to <strong>16 simultaneous effects</strong>. The user interface is based on a color <strong>Touch Display</strong> and physical rotary controls, while all sound resources for live performances can be managed via <strong>128 Set Lists</strong>. <strong>NAUTILUS-88 AT GR</strong> is equipped with a versatile <strong>MIDI & Audio Sequencer</strong>, <strong>Full Editing</strong> for composing or arranging, easily integrable into the most popular <strong>DAW</strong> environments.</h1><p><img alt="NAUTILUS-88AT GR (Grey) is a new model of the Workstation available in a limited edition with an elegant matte gray finish and an 88-key RH3 weighted keyboard with aftertouch." src="/images/uploads//NAUTILUS_AT_GRAY_88_1200x630.jpg" title="NAUTILUS-88AT GR (Grey) is a new model of the Workstation available in a limited edition with an elegant matte gray finish and an 88-key RH3 weighted keyboard with aftertouch." /></p><h2 style="text-align: justify;"><strong>Follow the features of KORG NAUTILUS-88 AT GR in this Video Playlist</strong></h2><p><iframe allow="accelerometer; autoplay; clipboard-write;encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/videoseries?list=PLmwacsrItvLMVub_heeXOg6UT9jIn8_E7" width="560"></iframe></p><hr /><p style="text-align: justify;"><strong>KORG</strong> <strong>NAUTILUS-88 AT GR</strong> expands the capabilities of <strong>Synth Workstations</strong> thanks to its <strong>9</strong> sound engines, extensive PCM library, integrated <strong>MIDI & Audio recording</strong>, and studio-quality effects section, all enabled by the high computing power of the employed technology. <strong>NAUTILUS-88 AT GR</strong> provides a wealth of resources for sound design, creation, and musical production, with a logical and intuitive Workflow, thanks to <strong>KORG's</strong> many years of experience in developing and refining powerful and versatile instruments like <strong>NAUTILUS</strong> with which you can immediately connect.</p><h2 style="text-align: justify;"><strong>Key Features of NAUTILUS-88 AT GR</strong></h2><ul> &nbsp;&nbsp;&nbsp;&nbsp;<li><strong>Nine different sound engines</strong></li> &nbsp;&nbsp;&nbsp;&nbsp;<li><strong>SST Smooth Sound Transition</strong> seamless sound switching</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Sound Library optimized for aftertouch</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Real-time dynamics control with the <strong>DYNAMICS</strong> knob</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Real-time parameter editing with <strong>RT Controls</strong></li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Intuitive graphical interface</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Color <a href="#TouchDisplay"><strong>TouchView</strong></a> display</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Polyphonic arpeggiator and Drum Track</li> &nbsp;&nbsp;&nbsp;&nbsp;<li><a href="#SetList"><strong>Set List mode</strong></a> essential for Live Performances</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Open Sampling System</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>16-track MIDI & Audio Sequencer with Full Edit</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Up to 16 simultaneous effect processors</li> &nbsp;&nbsp;&nbsp;&nbsp;<li>Control surfaces can be connected to the USB/MIDI ports</li> &nbsp;&nbsp;&nbsp;&nbsp;<li><strong>88-key keyboard with velocity and aftertouch</strong>.</li></ul><h2><strong>The nine sound engines of NAUTILUS-88 AT GR</strong></h2><p style="text-align:justify"><strong>NAUTILUS-88 AT GR</strong> features nine different sound engines, each specializing in the production or synthesis of a specific timbre family. <strong>SGX-2</strong> generates a wide selection of acoustic pianos drawing from an extensive <strong>PCM</strong> library without <em>Loops</em>, articulated across <strong>12 dynamic levels</strong>, including nuances such as string resonance and key release noise. <strong>EP-1</strong> realistically reproduces the timbres of the most famous models of electric pianos with tines and reeds. <strong>CX-3</strong> emulates the unmistakable timbre of <em>Tone Wheel</em> organs, including the essential <strong>Rotary Speakers</strong> amplifier. These are joined by the synthesis modules <strong>MOD-7: VPM / FM, PolysixEX</strong> and <strong>MS-20EX</strong> for analog modeling, and <strong>STR-1</strong> for physical modeling. Used individually as Programs or combined in Combinations, the Sound Engines produce all the sounds of <strong>NAUTILUS-88 AT GR</strong>, from <strong>Vintage</strong> to the most modern or futuristic.</p><p style="text-align: center;"><strong><img alt="KORG NAUTILUS-61 Integrates an advanced multi-synthesis sound engine with 9 different Sound Engines" src="https://www.algameko.com/images/uploads/Nautilus_LS_Photo_02.jpg" title="KORG NAUTILUS-61 Integrates an advanced multi-synthesis sound engine with 9 different Sound Engines" /></strong></p><h2><strong>NAUTILUS-88 AT GR SST Smooth Sound Transition</strong></h2><p style="text-align: justify;">On <strong>NAUTILUS-88 AT GR</strong>, selecting various operating modes or musical resources does not cause any sound interruption. It is possible to recall <strong>Programs</strong> or <strong>Combis</strong>, or switch from Program mode to Combi, or even switch between Songs on the Sequencer, always maintaining the original decay and effects during changes, with a smooth, seamless transition. This feature is widely appreciated and praised by all musicians.</p><h3><strong>NAUTILUS-88 AT GR the Sound Library</strong></h3><p style="text-align:justify">For timbre selection on <strong>NAUTILUS-88 AT GR</strong>, a completely new approach was applied, setting aside all preconceptions and conventions regarding Workstations, and thus devising a new type of classification capable of surpassing the boundaries of sampling and Sound Design. On <strong>NAUTILUS-88 AT GR</strong>, sounds are divided into three main groups:</p><p><strong>Exclusive Sounds</strong></p><p style="text-align: justify;">In this category, <strong>NAUTILUS-88 AT GR</strong> offers exclusive and particular sounds such as: <em>Loops</em> with musical phrases, prepared pianos, original percussion, and much more. Characteristic musical phrases of rare, difficult-to-find and play instruments have been created and included in the internal sound library, freely usable in your musical pieces; and other unusual timbres like the "<em>prepared</em>" piano, whose timbre is modified by inserting screws, pieces of wood, and other objects between the strings, with very evocative results; or percussion sounds made using ordinary objects like kitchen tools or other items. These sounds can add original colors to your compositions or arrangements, and also represent a valuable resource for musicians who create sound design and music for images.</p><p style="text-align: justify;"><strong>Modern Sounds</strong></p><p style="text-align:justify"><strong>NAUTILUS-88 AT GR</strong> features the most up-to-date timbres suitable for the current music scene for genres such as: <strong>EDM, Electro, and Chiptune</strong>; with advanced Synth timbres, Drum Kits, and special effects that also facilitate the creation of effective Beats and Grooves for Dance music. The over 50 Drum Kits on this instrument offer a wide variety of percussive sounds capable of adequately representing the rhythmic evolution in musical styles of recent decades.</p><p><strong>Standard Sounds</strong></p><p style="text-align:justify">On <strong>NAUTILUS-88 AT GR</strong>, essential workstation sounds have been carefully crafted: acoustic pianos, electric pianos, guitars, basses, etc., to satisfy all musical genres. For the new acoustic piano sounds, the acoustics of the recording room were also sampled, with the possibility of personally mixing the direct sound with the ambiance; a new electric piano model with a characteristic full-bodied timbre, particularly suitable for Funk, has also been added.</p><h2><strong>NAUTILUS-88 AT GR real-time dynamics control</strong></h2><p style="text-align:justify">Using the <strong>DYNAMICS</strong> knob, it's possible to control timbre and volume variations introduced by keyboard <em>Velocity</em>, and make them match the style of the played piece. Turning this knob allows for a completely different <em>feeling</em>, even when using the same sound. This is an additional method to adapt the instrument to your needs. By playing the keyboard and turning the "<em>Dynamics</em>" knob to the left, you get a softer sound with a wider dynamic range, which allows for delicate and expressive passages, ideal for accompanying singers or solo instruments. Turning the knob to the right, on the other hand, makes the dynamic response more energetic and uniform; particularly useful for making a timbre stand out more, such as in solos.</p><h2><strong>NAUTILUS-88 AT GR physical controls</strong></h2><p style="text-align:justify">The six <strong>RT (Real Time)</strong> knobs on the panel allow for direct modification of <strong>PROGRAM</strong> and <strong>COMBI</strong>. Each knob can be assigned a variety of functions, such as timbre editing with: Filter Cut Off, effect level; control of the arpeggiator or Drum Track with Gate, tempo speed, Swing, Snare type, and much more. In COMBI mode, it's possible to group different timbres and control their volume with a single knob. To prevent accidental modification during a Performance, they can be fully recessed into the panel by simply pressing them, thus locking their position. This also allows you to select only the most frequently used ones, hiding the others.</p><p style="text-align: center;"><img alt="KORG NAUTILUS-61 features an intuitive user interface based on a color Touch Display integrated with physical controls on the panel" src="https://www.algameko.com/images/uploads/Nautilus_LS_Photo_06.jpg" title="KORG NAUTILUS-61 features an intuitive user interface based on a color Touch Display integrated with physical controls on the panel" /></p><h2><strong>NAUTILUS-88 AT GR user interface</strong></h2><p style="text-align:justify">For <strong>NAUTILUS-88 AT GR KORG</strong> has designed a user interface capable of speeding up and facilitating every operation. Normally, adding functions tends to increase the number of physical controls on the panel; in this case, however, the path of maximizing operational speed and intuitiveness has been followed. The <strong>MODE</strong> button displays the selection of operating modes: PROGRAM, COMBI, SET LIST, SAMPLING, SEQUENCE, and GLOBAL on a single screen. In each MODE, access to functions is achieved through TABs, while the PAGE buttons allow for more in-depth modifications with intuitive procedures. This navigation system allows you to always return to the initial phase by simply pressing the MODE button. The display operates in <em>Dark</em> mode, which uses black as the main color to reduce eye strain. There are also <strong>6 programmable shortcut buttons</strong>, which can be assigned to a range of functions such as: selecting Program or Combi modes, transport buttons for the Sequencer, etc. 4 different ready-to-use Templates are available, but it is possible to create and save your own settings.</p><h2><strong>NAUTILUS-88 AT GR the <a id="TouchDisplay" name="TouchDisplay">Touch Display</a></strong></h2><p style="text-align:justify">The nerve center of the <strong>NAUTILUS-88 AT GR</strong> user interface is the large color <strong>(800 x 480 pixel) WVGA TouchView</strong> display; with which it is possible to select or directly modify a sound or parameter with a simple touch of a finger thanks to <strong>Touch Drag</strong>. A series of graphical and interactive tools are also available that facilitate programming, such as adjusting the grand piano lid opening on <strong>SGX-2</strong>, or connecting virtual patch cables on MS-20EX. The display features a search function: <strong>Search</strong>, useful for locating any musical resource based on a search key.</p><h2 style="text-align: justify;"><strong>NAUTILUS-88 AT GR the <a id="SetList" name="SetList">Set Lists</a></strong></h2><p style="text-align:justify">The SET LIST mode of <strong>NAUTILUS-88 AT GR</strong> allows for personal organization of sound resources. Each SET LIST is composed of a fundamental unit called a <strong>SLOT</strong>; there are 128 SLOTS in each SET LIST, and 128 SET LISTs are immediately available. Each SLOT can be given a name and assigned a musical resource based on needs: PROGRAM, COMBI, or SONG. From this, it is also possible to control parameters such as the volume of the selected resource, display text, or color it appropriately to highlight it within the list; each SLOT can also be moved and positioned where desired, or copied or deleted. This operational mode can meet any Live requirement, thanks to the possibility of programming the exact succession of musical resources needed. Finally, each SET LIST has a <strong>9-band graphic equalizer</strong>, placed at the end of the audio chain and <strong>independent</strong> of the effects section, with which to modify or correct the overall tonal response of NAUTILUS depending on the environment in which the Performance takes place.</p><p style="text-align: center;"><img alt="NAUTILUS-88 offers great versatility in Live use thanks to programmable Set Lists" src="https://www.algameko.com/images/uploads/Nautilus_LS_Photo_10.jpg" title="NAUTILUS-88 offers great versatility in Live use thanks to programmable Set Lists" /></p><h2><strong>NAUTILUS-88 AT GR Open Sampling System</strong></h2><p style="text-align:justify"><strong>NAUTILUS-88 AT GR</strong> utilizes the KORG Open Sampling System, for quickly sampling an external audio source, or resampling a Performance executed on NAUTILUS, regardless of the selected operating mode. The timbral possibilities offered by the instrument's vast internal Sample library are significantly expanded by the <strong>SAMPLE USER</strong> area, which, thanks to <strong>VMT (Virtual Memory Technology)</strong>, allows the use of personal samples, maximizing the Workstation's SSD capacity. <strong>Samples</strong> in various formats can be loaded via the USB port: AIFF, WAV, SoundFont 2.0, and AKAI S1000/3000; if the amount of data is truly significant, it is also possible to use a high-speed Ethernet USB adapter. On NAUTILUS, it is therefore possible to use samples created on a computer for your compositions, arrangements, or productions.</p><h2><strong>NAUTILUS-88 AT GR the Sequencer</strong></h2><p style="text-align:justify"><strong>NAUTILUS-88 AT GR</strong> features a powerful Sequencer/Recorder with <strong>16 MIDI tracks</strong> and <strong>16 Audio tracks</strong> for creating songs or musical arrangements. This section has functions that facilitate and stimulate musical inspiration, with the ability to record polyphonic arpeggiators, Drum Tracks, or RPPR (Realtime Pattern Play/Recording), resulting in professional quality in a short time. The 16-track Audio Recorder captures up to 4 tracks simultaneously in: 16-bit/24-bit 48 kHz format.</p>During their Playback, it is possible to add effects, resample the obtained result, and import the Wav file into a Sequencer track. Editing functions such as Copy, Paste, Normalize, and mixing automation are also present.

Polyphonic Arpeggiator and Drum Track

These modules provide effective interactive musical support for every performance, with a wide library of rhythmic and melodic patterns; 4 different scenes are also available where different patterns can be set and recalled instantly; ideal for improvising, for Performances, or for quickly recording backing tracks or complete arrangements on the Sequencer.

NAUTILUS-88 AT GR effects

The powerful DSP section of NAUTILUS-88 AT GR can produce up to 16 effects simultaneously, selectable from 197 different types, divided into 3 categories: Insert, Master, and Total FX. Insert effects apply to single or multiple timbres of a Combi's or Sequencer's Timbre/Track. Master 1&2 effects can be adjusted for all tracks with their respective sends (Send 1&2), while Total effects act globally on the entire instrument. Additionally, for each timbre, MIDI, and Audio track of the Sequencer, a three-band equalizer is available to correct tonal balances or to creatively modify the sound.

Control surfaces can be connected to the USB/MIDI ports

NAUTILUS can be connected directly to any USB/MIDI Class-Compliant controller, such as KORG MIDI USB controllers with Pads like: nanoPAD, nanoPAD2, padKONTROL with these it is possible to play percussion parts, for example, or trigger chords in Chord mode.

NAUTILUS-88 AT GR Bundle Software

NAUTILUS-88 AT GR comes with a wide range of music software including: Izotope's "Ozone Elements", an AI-powered mastering software, "Skoove", an educational application to improve keyboard skills, "Lite Reason" DAW Software, as well as various synth software from KORG and other brands. In other words, as soon as you get your hands on this Synth, you have a variety of applications that help create your music.

    
• Apps for iPad/iPhone
    
• KORG Gadget 2 Le (music production studio DAW app)
    
• KORG Module (piano/keyboard sound module app)
    
• Software for Mac/Windows
    
• KORG Collection - M1 Le (synthesizer sound module)
    
• UVI Digital Synsations (synthesizer sound module)
    
• AAS Ultra Analog Session (synthesizer sound module)
    
• AAS Strum Session (acoustic guitar sound module)
    
• AAS Lounge Lizard Session (electric piano sound module)
    
• Reason Studios Reason Lite (DAW music production software)
    
• Skoove free 3 month trial of Skoove Premium (online piano lesson)
    
• KORG Gadget 2 Le for Mac (DAW music production software)
    
• iZotope Ozone Elements (Audio Mastering Plug-in Software)

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KORG NAUTILUS-88 AT GR Technical Specifications

[System] - NAUTILUS System Version 3.0

Keyboard - 88 Keys: RH3 Weighted, A - C, Velocity Sensitive, with After Touch

[Sound Generator] - Synthesis Types: 9

    
• SGX-2: Premium Piano (Acoustic Piano)
    
• EP-1: MDS Electric Piano (Electric Piano)
    
• HD-1: High Definition Synthesizer (PCM)
    
• AL-1: Analog Synthesizer (Analog Modeling)
    
• CX-3: Tonewheel Organ (Tonewheel Organ Modeling)
    
• STR-1: Plucked String (Physical Modeling)
    
• MOD-7: Waveshaping VPM Synthesizer (VPM Synthesis)
    
• MS-20EX: Component Modeling Technology (Analog Modeling)
    
• PolysixEX: Component Modeling Technology (CMT Analog Modeling)

Maximum Polyphony *1*2:

    
• SGX-2: 100 Voices *3
    
• EP-1: 104 Voices
    
• HD-1: 140 Voices
    
• AL-1: 80 Voices
    
• CX-3: 200 Voices
    
• STR-1: 40 Voices
    
• MOD-7: 52 Voices
    
• MS-20EX: 40 Voices
    
• PolysixEX: 180 Voices

*1: In some rare cases, when using many system-intensive effects simultaneously (e.g., 14 instances of O-Verbs), polyphony may be slightly reduced.

*2: A portion of the multicore processor in NAUTILUS is dedicated to voice generation and a portion to effects. NAUTILUS dynamically allocates processing power between generators as needed. The maximum number of voices cited applies when 100% of the processing power is dedicated to a single generator.

*3: 100 Dual-Stereo Voices are equivalent to 400 Mono Voices

Preset PCM - 496 MB / DISK 2.3G (ROM 1,771 Multisamples, 3,955 Drumsamples)

Internal PCM Sound Libraries:

    
• EXs301: German2 D Piano
    
• EXs302: Italian F Piano
    
• EXs303: Japanese Upright U Piano
    
• EXs304: Prepared Piano
    
• EXs305: Historical Keyboards
    
• EXs306: Vintage Keyboards 2
    
• EXs307: Strings & Synths
    
• EXs308: Guitar Collection
    
• EXs309: Bass Collection
    
• EXs310: World Essence
    
• EXs311: Background Loops
    
• EXs312: SFX & Hits
    
• EXs313: Found Percussions
    
• EXs314: Expansion Drums

PCM RAM Capacity: Approximately 2GB *4

*4: The memory available for Samples varies depending on the use of expansion PCM libraries and User Sample banks. Approximately 760 MB are available from the factory (during the loading of the file named “PRELOAD.KSC”).

Wave Sequences: 598 User memory, 377 Preload

Support Stereo multisamples, single note synchronization, and Tempo (BPM) based settings.

[SGX-2 Program]

Premium Piano:

    
• Chromatic sampling of all 88 piano keys across 12 Velocity levels, without Loops.
    
• Reproduction of: Damper resonance and mechanical noises (pedals, key releases).
    
• Supports Sample: Una Corda sample

PCM:

    
• EXs301 – German2 D Piano - 12 Velocity levels, adjustable recording environment
    
• EXs302 – Italian F Piano - 12 Velocity levels – No Una Corda
    
• EXs303 – Japanese Upright U Piano - 8 Velocity levels
    
• Exs304 – Prepared Piano – 1 to 4 Velocity levels

Piano Types: 28

(With Factory settings, 64 varieties of EXs6: German D Piano, EXs7: Japanese C Piano, EXs12: SGX-1 Austrian D Piano, EXs17: Berlin D Piano do not produce sound. This option must be downloaded. (Will be released later.). Generation Control: Damper Resonance, Damper Noise, Mechanical Noise, Note Release, Modeled String Resonance, Una Corda.

[EP-1 Program]

    
• MDS Electric Piano: Reproduces typical electric pianos: Tine and Reed using Multi-Dimensional Synthesis (MDS) technology, and vintage effects.
    
• Electric Piano Models: 7 Tine EP I Early, Tine EP I Late, Tine EP II, Tine EP V, Tine EP DMP, Reed EP200, Reed EP200A
    
• Generation Control: Harmonic Sound Level, Attack Noise, Level, Release Noise Level, Attack Brightness, Hammer Width
    
• Control Panel: Tine Type: Preamp Volume, Tone (Treble, Bass), Vibrate (On/Off, Intensity, Speed), Amp/Cabinet (On/Off, Drive) Reed Type: Preamp Volume, Tone (Treble, Bass), Vibrate (Intensity, Speed), Amp/Cabinet (On/Off, Drive)
    
• Effect Types: 9 - Small Phase, Orange Phase, Black Phase, Vintage Chorus, Black Chorus, EP Chorus, Vintage Flanger, Red Comp, VOX Wah

[HD-1 Program]

Advanced Vector Synthesis: Control of oscillator volume, synthesis parameters, and effects via Vector Joystick and Tempo-synchronized Vector Envelope.

Structure:

    
• Single: only OSC1, Double: OSC1 and OSC2.
    
• Double mode: allows two independent synthesis channels to be superimposed, each with its own: oscillators, filters, EG, LFO, etc.
    
• Drums: 1 Drum Kit, Double Drums: 2 Drum Kits.
    
• Oscillators: 8 Velocity Zones per oscillator, with Switching, Crossfades and Layering - each zone can reproduce mono or stereo Multisamples or Wave Sequences
    
• Filters: Two multi-mode filters per voice: low-pass, high-pass, band-pass, and band-reject), 4 different filter Routings: single, serial, parallel, and 24dB mode)
    
• EQ: 3 Bands, with Sweepable Mids
    
• Driver: Non-linear Driver and Low Boost circuits for each voice
    
• Modulations: 3 Envelope Generators, 2 LFO per voice, Common LFO, 4 Key Tracking Generators, AMS (Alternate Modulation Source), 2 AMS Mixers
    
• Functions: Quick Layer/Split
    
• [EXi Program Common]
    
• Advanced Vector Synthesis: Control of oscillator volume, synthesis parameters, and effects via Vector Joystick and Tempo-synchronized Vector Envelope.
    
• Modulations: Common Step Sequencer, AMS (Alternate Modulation Source), Common LFO, 2 Key Tracking Generators
    
• EQ: 3 Bands, with Sweepable Mids

[AL-1 Program]

    
• Oscillators: Ultra-low-aliasing oscillators, OSC1, OSC2, Sub-oscillator and noise generator; ring modulation, FM, and Sync
    
• Audio Input: External audio sources can be processed through: Ring Modulator, Filter, Driver, Amp, and EQ
    
• Filters: 2 multi-mode filters: low-pass, high-pass, band-pass, and band-reject. 4 types of Routings: single, serial, parallel, and 24dB mode), Multi Filter mode only Filter-A; a modulable mix of: Low Pass, High Pass, Band Pass, and Dry Input, to create a wide variety of unique filters and effects.
    
• Driver: Non-linear Driver and Low Boost circuits for each voice
    
• Modulations: 5 Envelope Generators, 4 LFO per voice, 2 AMS Mixers; Step Sequencer Per voice.
    
• Quick Layer / Split Function

[CX-3 Program]

    
• Tonewheel Organ Modeling: Phase-synchronous tonewheels, models: clean and vintage, percussion, key click, wheel brake
    
• EX Mode: 4 user-specified additional Drawbars, expanded percussion.
    
• Internal Effects: Rotary Speaker, Vibrato/Chorus, Amp Modeling with Overdrive, 3-Band EQ
    
• Drawbar Control: From the TouchView Display
    
• Split: Upper, Lower (Also in EX mode)
    
• Modulation: 2 AMS Mixers

[STR-1 Program]

    
• Physically Modeled String: Physical modeling of: damping, decay, dispersion, nonlinearity, harmonics, dual pickups, and more. Most string parameters are controllable in real time.
    
• String Excitation: 3 different excitation sources can be used simultaneously: Pluck, Noise, and PCM. 16 types of Preset “pluck” with modulation and randomization. Noise generator with saturation and dedicated Low Filter.         
    
• PCM Oscillators: Ultra-Low-Aliasing technology like HD-1; 4 Velocity Zones per oscillator; any mono Multisamples can be used, including: ROM, EXs, User Sample Bank, or Sampling Mode. Supports Virtual Memory.
    
• Excitation Filter: Dedicated 2-pole multimode filter, for modeling the string exciter. The filter can be activated/deactivated separately for each excitation source. Modes: Low Pass, High Pass, Band Pass, and Band Reject.  
    
• Audio Input Audio and Feedback: it is possible to pass real-time audio through the string, Feedback included also through the effects. Feedback includes distance and orientation from instrument to amplifier, both modulable.
    
• Filters: 2 Multi-mode filters per voice; configurations: Single, Serial, Parallel (with Stereo Split output), and 24dB (4-pole). Modes: Low Pass, High Pass, Band Pass, and Band Reject.
    
• Multi Filter Mode (Filter A Only). A modulable mix of: Low Pass, High Pass, Band Pass, and Dry Input, to create a wide variety of unique filters and effects.
    
• Modulations: 5 Envelopes, 4 LFO per voice, 2 Key Track Generators, String Tracking Generators, 4 AMS Mixers.

[MOD-7 Program]

    
• Waveshaping VPM Synthesizer: Combines: Variable Phase Modulation (VPM), Waveshaping Ring Modulation, PCM Sample Playback, and Subtractive Synthesis; Capable of converting SYX type files.
    
• Oscillators:
    
• 6 VPM/Waveshaper/Ring Modulation: Phase and Pitch Modulation for each oscillator. 101 Waveshaper Tables plus modulable Drive and Offset. Possibility of use: as oscillators, Waveshapers or Ring Modulators for other signals.
    
• PCM Oscillators: Ultra-Low-Aliasing technology like HD-1; 4 Velocity Zones per oscillator; any mono Multisamples can be used, including: ROM, EXs, User Sample Bank, or Sampling Mode. Supports Virtual Memory.
    
• Audio Inputs: possibility of real-time audio processing through VPM oscillators and filters.
    
• Filters: Dual Multi-Mode filter per voice. Modes: Low Pass, High Pass, Band Pass, and Band Reject, 2 types of Filter Looping: Parallel and 24 dB “4-Pole”)
    
• Multi Filter Mode (Filter A Only): A modulable mix of: Low Pass, High Pass, Band Pass, and Dry Input, to create a wide variety of unique filters and effects.
    
• Patch Panel: Supports: 78 types of preset algorithms and Free Patching (free connection). 3 Mixers: 2-in/1-out for audio processing, fully modulable, with Phase Inversion.

Main 6-Input Stereo Mixer, with modulable pan and volume, plus Phase Inversion.    

Modulations: 10 Envelopes, 4 LFOs per voice, 9 Key Tracking Generators, Step Sequencer per voice, 4 Standard AMS Mixers plus 4 simple AMS Mixers.

[MS-20EX Program]

    
• Oscillators: Ultra-low-aliasing Oscillators; VCO1, VCO2, Ring Mod, Pink and White Noise Generator
    
• Audio Inputs: It's possible to process audio signals through the synthesis engine and the ESP (External Signal Processor)
    
• Filters: 12dB/octave High Pass and Low Pass self-oscillating
    
• ESP Section: 24dB/octave Low Cut and High Cut Filters, available per voice.
    
• Patch Panel: Patchable Audio and Modulation, Audio Rate

Patch Points:

    
• Keyboard - Keyboard: Keyboard CV Out, Keyboard Trigger Out, VCO1+VCO2 CV In, VCO2 CV In
    
• VCO: VCO1+VCO2 External Frequency Control In, VCO1 Out, VCO2 Out
    
• VCF: External Signal In, External HP Filter Cutoff Frequency Control In, External LP Filter Cutoff Frequency Control In, HPF Out, LPF In, LPF Out
    
• VCO+VCF: Total External Modulation In
    
• VCA: External Initial Gain Control In, VCA In
    
• EG: EG1 Envelope Signal Normal Out, EG1 Envelope Signal Reverse Out, EG1+EG2 Trigger In, EG1 Trigger In, EG2 Envelope Signal Reverse Out
    
• MG: Triangle Out, Rectangle Out
    
• Noise Generator: Pink Noise Out, White Noise Out
    
• Sample and Hold: Clock Trigger In, Sample Signal In, S/H Out
    
• Modulation VCA: Control Voltage In, Signal In, Signal Out
    
• Manual Controller - Manual Controller: Control Wheel Out, Momentary Switch
    
• ESP: Signal In, AMP Out, BPF In, BPF Out, F-V CV Out, Envelope Out, Trigger Out
    
• Other: EXi Audio In, Mixer 1 In, Mixer 1 Out, Mixer 2 In, Mixer 2 Out

ESP (External Signal Processor): Uses the input audio as a Trigger and/or CV source.

Modulations: Original DAR (Delay, Attack, Release) and HADSR (Hold, Attack, Decay, Sustain, Release) EGs 1 &2, Original MG (with MIDI sync), Sample-and-Hold, MVCA, NAUTILUS: 4 additional multi-stage envelopes, 4 additional LFOs per voice, and 4 AMS Mixers.

[PolysixEX Program]

Oscillators: VCO: Saw, Pulse, PWM - Sub Oscillator: Off, 1 octave below, 2 octaves below

    
• Filter: 24dB(4-Pole) Octave Low Pass with self-oscillation
    
• Effects: Built-in Polysix Chorus, Phaser, and Ensemble
    
• Arpeggiator: Built-in MIDI syncable Arpeggiator, with: adjustable Range, Mode, and Latch
    
• Modulations: Polysix: Original ADSR EG and MG (with MIDI sync). NAUTILUS: 2 additional multi-stage envelopes, 2 additional LFOs per voice, and 4 AMS Mixers.

[Combination]

Number of Timbres, Master Keyboard functions: Max.16

    
• Uses up to 16 programs in: Keyboard & Velocity Splits, Layers, and Crossfades and/or control of external MIDI devices.
    
• The Tone Adjust Parameter function allows you to modify Programs, while the Master Keyboard function controls external MIDI devices.

Advanced Vector Synthesis:

    
• Controls oscillator levels, synthesis parameters, and effects via Vector Joystick and
    
• Vector Envelope, syncable to tempo.

Quick Layer/Split Function

[Drumkit]

System: Assignment of Stereo/Mono samples with 8 velocity zones per oscillator (with Crossfade functions)

[Number of Programs/Combinations/Drum kits]

    
• 2,560 User Program Memory (1,920 [1,280 HD-1+ 640 EXi] Preloaded)
    
• 1,792 Combinations User Memory (256 Preloaded)
    
• 264 Drum Kits User Memory (104 Preloaded)
    
• 256 GM Level2 Programs Preset + 9 GM Level 2 Drum Programs Preset

[Set List]

Number of Set Lists/Slots: 128 Set Lists, 128 Slots per Set List - Each Set List has a 9-band Graphic EQ, and for each Slot, the following functions are available: Tone Adjust which regulates Program settings, Transpose, Hold Time for SST (Smooth Sound Transition).

[Sampling] - System: Open Sampling System (Resampling, In-Track Sampling)

Bit Resolution / Sampling Frequency:

    
• RAM: 16-bit/48 kHz Stereo/Mono Sampling
    
• DISK: 16 or 24-bit/48 kHz

Sampling Times: RAM: Depends on the amount of available PCM RAM - DISK: 80 minutes Stereo Max. (879MB: 16bit)

    
• Sample Locations: 16,000 Samples/4,000 Multisamples (128 index per Multisample)
    
• Formats: KORG, AKAI S1000/S3000 data (with "Advanced Program Parameter Conversion"); SoundFont 2.0, AIFF, and WAVE
    
• Editing: Time Stretch, Time Slice, Crossfade Loop, and other Standard Audio Editing functions.

[Effects]

    
• Insert Effects: 12 - Stereo in / stereo out
    
• Master Effects: 2 - Stereo in / stereo out
    
• Total Effects: 2 - Stereo in / stereo out
    
• Timbre EQ: a 3-band EQ for each Timbre/Track

Effect Types: 197

    
• Modulations: Dynamic Modulation and Common LFO
    
• Effect Control Busses: Stereo Side-Chaining for: compressors, gates, vocoders, etc.
    
• Effect Presets: 783 total Presets, Max. 32 per effect (User Presets)

[Arpeggiator]

    
• Arpeggiator Modules: 1 module in Program mode, 2 modules in Combination and Sequencer mode
    
• Arpeggio Pattern: 5 presets + ARP A 2,048 Slots (1,593 Preload) + ARP B 128 slots
    
• Controls: On/Off, Latch, Gate, Velocity, Length, Swing, Tempo

[Drum Track]

Drum Track Patterns: 1,272 Preset (Shared with MIDI Sequencer Preset Patterns)

    
• 1,000 User Patterns
    
• Patterns created on the Sequencer can be converted into Drum Track User Patterns.
    
• Trigger Mode/ Sync / Zone / Swing, Drum SD, Tempo can be set.

[Sequencer/HDR]

Tracks: 16-track MIDI Sequencer + 16-track Audio (Hard Disk Recorder) + 1 Master Track.

    
• Number of Songs: 200 Songs
    
• Resolution: 1/480
    
• Tempo: 40.00 – 300.00 (1/100 BPM resolution)
    
• Memory Capacity: 400,000 MIDI events or 300,000 Audio events
    
• MIDI Tracks: 16 Tracks + 1 Master Track, 697 Preset / 100 User Patterns (per Song), 18 Preset/16 User Template Songs
    
• Formats: KORG (NAUTILUS, KRONOS, OASYS), SMF formats 0 and 1.

Audio Tracks: 16-Track Playback, 4-Track simultaneous recording, Format: WAV file 16bit/24bit.

    
• Maximum recording time for a single audio file (Mono): 80 minutes
    
• Automation: Volume, Pan, EQ, Send1/2; 10,000 Regions (max.), Event Anchors, BPM adjustment
    
• RPPR (Realtime Pattern Play & Record): 1 Pattern Set Per Song
    
• Function: Auto Song Setup

[General]

    
• Disk Mode: Load, save, utility, data filer function (save/load MIDI System Exclusive data), CD-R/RW (UDF format read/write), ISO9660 Level 1.
    
• Controls: Joystick, Switches 1 & 2
    
• Arpeggiator Controls: On/Off, Latch, Gate, Velocity, Length, Swing, Tempo
    
• DRUM TRACK: On/Off, Swing, Drum SD, Tempo
    
• Display: "TouchView" graphical User Interface, 7-inch color TFT, WVGA (800 x 480), adjustable brightness

General Specifications:

    
• Frequency Response: 20Hz-22kHz, +/-1.0dB, 10k Ω load
    
• THD+N: 20Hz-22kHz, 0.01%, 10k Ω load (typical)
    
• S/N: 95dB (typical)
    
• Dynamic Range: 95dB (typical)
    
• Crosstalk: 95dB, at 1kHz (typical)

Outputs: L/MONO, R, Individual 1-4: 1/4” TRS Balanced

    
• Output Impedance: 350 Ω Stereo; 175 Ω Mono (L/MONO Only),
    
• Nominal Level: +4.0 dBu,
    
• Maximum Level: +16.0 dBu (when load impedance is 600 Ω or greater)

The MAIN VOLUME slider controls AUDIO OUTPUT (MAIN) L/MONO and R only

Headphones: 1/4” stereo phone jack

    
• Output Impedance: 33 Ω,
    
• Maximum Level: 60+60 mW (when load impedance is 33 Ω),
    
• MAIN VOLUME knob (connected to: AUDIO OUTPUT (MAIN)

USB-B: 24-bit, Sampling Frequency: 48 kHz, 2 Audio Channels - (Digital signal of outputs: AUDIO OUTPUT (MAIN) L/MONO and R

Inputs:

Audio Inputs 1 & 2: 1/4” TRS Balanced

    
• Input Impedance: 10 kΩ
    
• Nominal Level: LINE +4 dBu
    
• Maximum Level: LINE +16 dBu
    
• Nominal Level: MIC –22 dBu
    
• Maximum Level: MIC -10 dBu
    
• Source Impedance: 600 Ω

USB-B: 24-bit, Sampling Frequency: 48 kHz, 2 Audio Channels

Control Inputs: Damper pedal (Half Damper supported), Assignable Switch, Assignable Pedal

MIDI: In, Out, Thru (DIN)

USB:

    
• USB A (TYPE A) : for connecting USB devices such as: QWERTY keyboard, MIDI controllers, ethernet adapters, mass storage
    
• USB B (TYPE B) : Audio/MIDI Interface, MIDI: 1 (16 channels) input / 1 (16 channels) output, Audio: 2 input channels / 2 output channels
    
• *2 High-Speed USB ports (supports 480Mbps)

Disk Drives: 60 GB SSD (2.5”)

Power: AC power terminal, Switch

Dimensions: (W x D x H)

    
• KORG NAUTILUS 61: 1,062 x 386 x 116 mm / 41.81” x 15.20” x 4.57”

Weight:

    
• KORG NAUTILUS 61: 13.0 kg / 28.66 lbs.

Power Consumption: 40 W

Included Accessories: AC power cable, Quick Start Guide

[Optional Accessories]

== Hardware ==

    
• XVP-20: Expression/Volume Pedal
    
• EXP-2: Foot Controller
    
• DS-1H: Damper Pedal
    
• PS-1: Pedal Switch
    
• PS-3: Pedal Switch