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Finding the best KORG black keyboards requires matching specific hardware formats and performance controls to your musical workflow. We compared 11 models based on the specifications published on the listings. The Korg EK-50 L 61-Key Arranger Keyboard leads our list because its 61-key frame combines onboard speakers, accompaniment styles, and multi-track sequencing into a single instrument.
This guide helps you choose the right key count, physical dimensions, and control layout for your desk or stage setup.
Choose key count and action first
Your primary decision is key count and action. Models range from 25 to 88 keys. If you need traditional piano practice, select an 88-key weighted model like the Korg LP-380. If you produce tracks or need portability, a 61-key model like the Korg EK-50 L provides sufficient range without excessive weight.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Korg EK-50 L 61-Key Arranger Keyboard Best overall | all-around performance, accompaniment, and home sequencing | |
| 2 | Korg i3 61-Key Portable Music Workstation Best portable | traveling musicians needing a portable arranger | |
| 3 | Korg Kronos 3 73-Key Weighted Workstation Best premium | performers needing weighted keys and multiple sound engines | |
| 4 | Korg MicroKorg2 37-Key Synthesizer Also great | portable sound design and processed vocal performance | |
| 5 | Korg Monologue 25-Key Analog Synthesizer Best budget | monophonic analog basslines and step sequencing | |
| 6 | Korg Keystage 61 Polyphonic Aftertouch Controller Best usb-midi | expressive software control and MIDI 2.0 workflows | |
| 7 | Korg 61-Key Arranger Workstation Best professionals | solo gigging performers needing vocal processing | |
| 8 | Korg Kross 2 88-Key Synthesizer Workstation Also great | pianists needing weighted keys and onboard sequencing | |
| 9 | Korg Pa5X 76-Key Arranger Keyboard Best 76-key | live arrangers needing 76 semi-weighted keys | |
| 10 | KORG Nautilus 88-Key Workstation with Aftertouch Also great | live performers needing weighted keys and aftertouch | |
| 11 | Korg LP-380 88-Key Digital Home Piano Also great | home piano practice with included accessories |
The best fit for you
- You need built-in accompaniment for home songwriting – Korg EK-50 L 61-Key Arranger Keyboard – This 61-key model includes accompaniment styles and multi-track sequencing.
- You travel frequently and need a lightweight workstation – Korg i3 61-Key Portable Music Workstation – It weighs 12.6 pounds and features 790 onboard sounds.
- You want a compact analog bass synthesizer – Korg Monologue 25-Key Analog Synthesizer – Its 25-key frame features a monophonic analog engine and built-in sequencer.
- You control software instruments with MIDI 2.0 – Korg Keystage 61 Polyphonic Aftertouch Controller – It provides polyphonic aftertouch and USB-MIDI connectivity for expressive software control.
Korg EK-50 L 61-Key Arranger Keyboard
Best for: all-around performance, accompaniment, and home sequencing
- Color
- Black
- Number of Keys
- 61
- Preset Count
- 790 sounds
- Built-In Speakers
- 2 x 10W stereo
- Sequencer
- Linear 12-track
- Dimensions
- 39.1 × 15.4 × 5.2 inches
This 61-key arranger keyboard gives you 790 sounds and 290 accompaniment styles for solo performance and songwriting. It features built-in 2 x 10W stereo speakers, an audio input jack, and a linear 12-track sequencer for multi-part song recording. It suits you if you need an all-in-one instrument with illuminated controls, split keyboard capabilities, and instant backing tracks.
- Built-in 2 x 10W stereo speakers with external audio input
- 790 instrument sounds and 290 accompaniment styles
- Linear 12-track sequencer with one-touch recording
- LED-illuminated buttons and large display screen
- 61-key range offers less octave reach than 73- or 88-key models
- No Bluetooth audio or MIDI functionality listed in specifications
- You want built-in stereo speakers without setting up external amplifiers.
- You need a wide sound library with 790 presets and 290 backing styles.
- You record multi-part arrangements directly on an onboard 12-track sequencer.
- You require a full 88-key layout for traditional piano repertoire.
- You need built-in wireless Bluetooth connectivity for devices.
Verdict: Korg 61-Key Arranger Keyboard suits performers and home songwriters who want comprehensive accompaniment styles, onboard speakers, and multi-track sequencing in a single instrument.
Korg i3 61-Key Portable Music Workstation
Best for: traveling musicians needing a portable arranger
- Color
- Black
- Number of Keys
- 61
- Key Action
- Velocity-sensitive
- Preset Count
- 790 sounds, 59 drum kits
- Form Factor
- Portable
- Dimensions
- 11.7 × 40.8 × 3.15 inches
This portable music workstation gives you 61 velocity-sensitive keys with three touch curves, paired with 790 instrument sounds and 59 drum kits. Weighing 12.6 pounds and measuring 3.15 inches tall, it carries easily between spaces. A built-in display, backlit buttons, and a Grand Piano button support quick adjustments. You get a versatile system for composing on the move.
- Weighs 12.6 pounds for easy transport between locations
- Contains 790 instrument sounds and 59 drum kits
- Provides 61 velocity-sensitive keys with 3 touch curves
- Includes a joystick for pitch bend, vibrato, and brilliance control
- Features 61 keys instead of a full 88-key piano range
- Velocity-sensitive keys lack weighted hammer action
- You need a lightweight workstation under 13 pounds for mobile playing.
- You want built-in sound sets and drum kits for arranging tracks.
- You require an 88-key layout for classical piano pieces.
- You prefer heavy weighted hammer keys over synth action.
Verdict: Korg 61-Key Portable Workstation Keyboard gives traveling songwriters a 12.6-pound arranger packed with 790 onboard sounds and real-time joystick modulation. It delivers flexible track creation tools without occupying a permanent studio desk.
Korg Kronos 3 73-Key Weighted Workstation
Best for: performers needing weighted keys and multiple sound engines
- Color
- Black
- Number of Keys
- 73
- Key Action
- RH3 Weighted Hammer Action
- Sound Engine
- 9 Sound Engines
- Dimensions
- 14.6 × 49 × 5.83 inches
- Weight
- 55.3 pounds
The Korg Kronos 3 73-key workstation delivers production tools in a black chassis. You get an RH3 weighted hammer-action keybed, an 8-inch Color TouchView display, and nine sound engines. Physical controls include a ribbon controller and a 4-way joystick. This fits you if you need deep synthesis with weighted keys for stage performance.
- Nine dedicated sound engines
- RH3 weighted hammer-action keybed
- 8-inch Color TouchView display
- Built-in ribbon controller and 4-way joystick
- Heavy 55.3-pound chassis limits portability
- 73 keys provide less range than full 88-key models
- You want weighted hammer action in a 73-key format.
- You utilize multiple sound engines and a color touch display.
- You shape sounds live with a ribbon controller and 4-way joystick.
- You need an instrument lighter than 55.3 pounds for transport.
- You require the full octave span of an 88-key piano.
Verdict: Korg Kronos 3 73-Key Workstation gives serious keyboardists nine sound engines, an 8-inch touch display, and hammer-action feel in a 73-key format. It fits players who produce complex multi-engine arrangements and prioritize expressive tactile controls on stage.
Korg MicroKorg2 37-Key Synthesizer
Best for: portable sound design and processed vocal performance
- Color
- Black
- Number of Keys
- 37
- Sound Engine
- XMT Sound Engine
- Polyphony
- 4-voice
- Dimensions
- 21.3 × 9.37 × 2.56 inches
- Weight
- 4.94 pounds
This compact black synthesizer pairs a 37-key keybed with Korg's XMT sound engine and 4-voice polyphony. It features a 2.8-inch color IPS LCD screen with an oscilloscope, a built-in loop recorder, and an integrated vocal processor with hard-tuning and harmonizer functions. At 4.94 pounds, it suits musicians needing vocal effects and portable synth sound design in tight setups.
- Built-in vocal processor includes harmonizer and hard-tuning effects
- 2.8-inch full-color IPS LCD display with real-time oscilloscope
- Lightweight 4.94-pound chassis measures 21.3 inches long
- Integrated loop recorder for live layering and sound design
- 4-voice polyphony limits complex multi-note chord playing
- 37-key range is narrower than 61-key or 88-key alternatives
- You want an integrated vocal processor with harmonizer and hard-tuning modes.
- You need a compact 4.94-pound synth for portable performance or small desks.
- You prefer visual editing feedback via a color display and oscilloscope.
- You require more than 4 voices of polyphony for large, sustained chords.
- You need a full 61-key or 88-key playing range.
Verdict: KORG microKORG 2 37-Key Synthesizer delivers dedicated vocal processing, an onboard loop recorder, and visual sound editing in a 4.94-pound build. It gives electronic producers and vocalists a dedicated 4-voice hardware instrument without taking up substantial workspace.
Korg Monologue 25-Key Analog Synthesizer
Best for: monophonic analog basslines and step sequencing
- Color
- Black
- Number of Keys
- 25
- Sound Engine
- Analog
- Polyphony
- Monophonic
- Sequencer
- 16-step
- Built-In Features
- Sequencer
The Korg Monologue is a compact black analog synthesizer featuring a 25-key keyboard and a built-in 16-step sequencer. It delivers single-voice analog sound shaped by a two-pole VCF, an onboard drive circuit, and motion sequencing controls. At 3.75 pounds, it gives you a lightweight setup built specifically for crafting basslines, leads, and step-sequenced patterns.
- Built-in 16-step sequencer with 16 dedicated step buttons
- Onboard drive circuit for rich bass and cutting leads
- Motion sequencing with knob parameter lock functionality
- Lightweight build weighing 3.75 pounds
- Monophonic engine plays only one note at a time
- 25-key range restricts two-handed playing
- You focus on producing monophonic analog basslines and lead sounds.
- You want step-sequencing controls with physical per-step buttons.
- You need a portable synth that weighs under 4 pounds.
- You need polyphony to play chords or layered harmonies.
- You want a wider keyboard range of 61 keys or more.
Verdict: Korg Monologue 25-Key Analog Synthesizer is built for producers who want dedicated analog synthesis for single-note lines and hardware step sequencing. Its 25-key footprint and monophonic engine make it a focused tool for electronic music production on a compact desk.
Korg Keystage 61 Polyphonic Aftertouch Controller
Best for: expressive software control and MIDI 2.0 workflows
- Color
- Black
- Number of Keys
- 61
- Key Action
- Semi-weighted, Polyphonic Aftertouch
- Connectivity
- MIDI 2.0
- Dimensions
- 9.21 × 38.5 × 3.23 inches
- Weight
- 11.9 pounds
The Korg Keystage 61 is a dedicated USB-MIDI controller equipped with 61 semi-weighted keys, polyphonic aftertouch, and MIDI 2.0 property exchange. It includes an integrated audio interface with direct stereo output and parameter-dedicated OLED displays. Weighing 11.9 pounds, this compact controller suits you if you produce tracks or perform live using software instruments and Ableton Live.
- 61 semi-weighted keys with polyphonic aftertouch and MPE support
- MIDI 2.0 property exchange and USB-MIDI connectivity
- Built-in audio interface with direct stereo output
- Parameter-dedicated OLED screens for visual feedback
- Semi-weighted key action lacks fully weighted hammer feel
- 61-key range offers fewer octaves than 73- or 88-key models
- Requires connected software or host devices with no onboard speakers
- You need polyphonic aftertouch and MPE compatibility for expressive virtual instruments.
- You want an integrated audio interface with direct stereo outputs for stage setups.
- You produce tracks using Ableton Live and modern MIDI 2.0 hardware.
- You want a full 88-key board with graded hammer action.
- You need a standalone keyboard with built-in sounds and internal speakers.
Verdict: Korg Keystage 61-Key MIDI Controller gives software-based performers and studio producers advanced MPE expression, direct audio routing, and MIDI 2.0 integration in a lightweight format.
Korg 61-Key Arranger Workstation
Best for: solo gigging performers needing vocal processing
- Color
- Black
- Number of Keys
- 61
- Preset Count
- 1,700+
- Built-In Speakers
- 2 x 33W
- Skill Level
- Professionals
- Dimensions
- 46.1 × 21.5 × 10.3 inches
This 61-key arranger workstation gives you over 1,700 preset sounds, over 420 styles, and an integrated TC-Helicon vocal processor for live performance. Built-in 2 x 33W stereo speakers provide direct sound output, while navigation runs through a 7-inch touchscreen. It suits solo performers and keyboard players who need accompaniments and voice processing in a single unit.
- Over 1,700 preset sounds and 420 accompaniment styles
- Internal 2 x 33W stereo speaker setup
- Integrated TC-Helicon vocal processing
- 7-inch color touchscreen display
- 61-key layout restricts octave access compared to 76-key or 88-key models
- Heavier than standard 61-key keyboards at 33.2 pounds
- You need hundreds of backing styles and over 1,700 sounds in one instrument.
- You want powerful built-in amplification without setting up external monitors.
- You sing while performing and require built-in vocal effects.
- You require a full 88-key range for traditional piano pieces.
- You need an ultra-lightweight instrument under 30 pounds for frequent travel.
Verdict: Korg 61-Key Arranger Workstation delivers high-output speakers, deep accompaniment libraries, and vocal effects for solo gigging musicians. It gives live entertainers a complete performance workstation across a compact 61-note layout.
Korg Kross 2 88-Key Synthesizer Workstation
Best for: pianists needing weighted keys and onboard sequencing
- Color
- Black
- Number of Keys
- 88
- Key Action
- Natural Weighted Hammer Action
- Sound Engine
- EDS-i
- Connectivity
- Mic/Line inputs
- Sequencer
- Step MIDI
This 88-key workstation pairs KORG's Natural Weighted Hammer Action keybed with the EDS-i sound engine. You get dedicated mic and line inputs, a built-in audio recorder, and a step MIDI sequencer for track production. At 38.5 pounds and 64 inches long, it provides full acoustic-style key resistance for stage performance and standalone music production in a matte black finish.
- 88-key Natural Weighted Hammer Action keybed
- Built-in audio recorder and step MIDI sequencer
- Dedicated mic and line inputs
- EDS-i sound engine
- Heavy 38.5-pound weight limits easy portability
- Wide 64-inch frame requires substantial desk or stand space
- You need an 88-key hammer-action keybed for realistic piano response.
- You want onboard audio recording combined with external mic and line inputs.
- You build arrangements using an integrated step MIDI sequencer.
- You need a lightweight, portable board under 30 pounds.
- You have a tight setup space that cannot fit a 64-inch instrument.
Verdict: Korg Kross 2 88-Key Weighted Workstation delivers full hammer-action performance and standalone audio recording for studio and stage players.
Korg Pa5X 76-Key Arranger Keyboard
Best for: live arrangers needing 76 semi-weighted keys
- Color
- Black
- Number of Keys
- 76
- Key Action
- Semi-weighted
- Polyphony
- 160 voices
- Preset Count
- 2000+ sounds
- Sequencer
- Dual sequencers
The Korg Pa5X is an arranger keyboard featuring 76 semi-weighted keys and dual sequencers for music production. You get over 2,000 sounds, 500 styles, and 160 voices of polyphony managed through an 8-inch tiltable touchscreen. It suits performers and producers who need extended key range beyond 61 keys without the bulk of a full 88-key board.
- 8-inch tiltable high-resolution touchscreen
- Over 2,000 preset sounds and 500 styles
- Dual sequencers with Smooth Sound Transition
- 160-voice polyphony with 24 stereo oscillators
- Heavy 38.4-pound weight limits easy portability
- Wide 53-inch frame requires substantial desk or stand space
- Semi-weighted keys lack full hammer-action resistance
- You want 76 semi-weighted keys for live performance and arranging.
- You need dual sequencers for seamless playback and composition.
- You prefer navigation through a large 8-inch tiltable touchscreen.
- You need a lightweight board under 30 pounds for frequent travel.
- You prefer a compact 61-key frame for tight studio spaces.
Verdict: Korg Pa5X 76-Key Arranger Workstation provides comprehensive style arranging, dual sequencing, and extended key range for stage performers and studio producers.
KORG Nautilus 88-Key Workstation with Aftertouch
Best for: live performers needing weighted keys and aftertouch
- Color
- Black
- Number of Keys
- 88
- Key Action
- Weighted hammer action with Aftertouch
- Sound Engine
- Nine sound engines
- Dimensions
- 56.6 × 15.2 × 5.47 inches
- Weight
- 50.9 pounds
This 88-key black synthesizer workstation gives you a four-stage weighted hammer action with aftertouch and nine sound engines. You get a dedicated Dynamics Knob to adjust keybed velocity response on the fly, plus a touchscreen interface with Set List mode. It suits stage performers and studio producers who need full-range weighted keys and sound generation.
- Four-stage weighted hammer action keybed with aftertouch
- Nine hardware sound engines
- Color-coded touchscreen interface with Set List mode
- Dedicated Dynamics Knob to adjust velocity sensitivity
- Heavy 50.9 lb weight makes solo transport difficult
- No built-in speakers included in specifications
- You need an 88-key weighted hammer action board with aftertouch control.
- You rely on nine sound engines for studio sequencing and performance.
- You use touch-screen Set List organization for live program changes.
- You need a lightweight stage keyboard under 50 pounds.
- You require internal speakers for standalone practice without external audio.
Verdict: KORG Nautilus 88-Key Workstation with Aftertouch delivers deep sound design and weighted hammer response for stage players managing complex performance sets.
Korg LP-380 88-Key Digital Home Piano
Best for: home piano practice with included accessories
- Color
- Black
- Number of Keys
- 88
- Key Action
- RH3
- Preset Count
- 30
- Connectivity
- MIDI
- Dimensions
- 9.1 × 9.1 × 9.1 inches
The Korg 88-Key Digital Home Piano Bundle provides a full 88-key RH3 weighted hammer action setup for traditional playing. It features 30 sound presets with dedicated acoustic and electric pianos, standard three-pedal integration, and MIDI support for computer connections. You also get a matching flip-top bench and over-ear headphones, making it suitable for quiet practice at home.
- Full 88-key layout with RH3 weighted hammer action
- Includes a complete three-pedal grand piano setup
- Bundled with a flip-top bench and closed-back headphones
- Standard MIDI support for connecting to computers
- Limited sound selection with 30 total presets
- Data does not mention a built-in display screen
- You want an 88-key weighted hammer action keyboard with a three-pedal frame.
- You need an all-in-one home piano setup with an included bench and headphones.
- You need a vast sound library with hundreds of instrument patches.
- You want a lightweight, portable keyboard for travel rather than stationary furniture.
Verdict: Korg 88-Key Digital Home Piano Bundle delivers a traditional 88-key hammer-action feel with three pedals, making it suitable for dedicated acoustic and electric piano practice.
Specifications side by side
Spec Korg EK-50 L 61-Key Arranger Keyboard Korg i3 61-Key Portable Music Workstation Korg Kronos 3 73-Key Weighted Workstation Korg MicroKorg2 37-Key Synthesizer Korg Monologue 25-Key Analog Synthesizer Korg Keystage 61 Polyphonic Aftertouch Controller Korg 61-Key Arranger Workstation Korg Kross 2 88-Key Synthesizer Workstation Korg Pa5X 76-Key Arranger Keyboard KORG Nautilus 88-Key Workstation with Aftertouch Korg LP-380 88-Key Digital Home Piano
- Number of Keys
- 61
- Key Action
- –
- Sound Engine
- –
- Polyphony
- –
- Preset Count
- 790 sounds
- Built-In Speakers
- 2 x 10W stereo
- Connectivity
- –
- Sequencer
- Linear 12-track
- Form Factor
- –
- Skill Level
- –
- Suitable For
- –
- Color
- Black
- Built-In Features
- –
- Features
- –
- Dimensions
- 39.1 × 15.4 × 5.2 inches
- Weight
- 1 pounds
- Size
- EK-50L
- Model
- EK-50L
Copied from the Amazon listing. These figures were not measured here.
If you need computer input rather than musical keys, you can compare specifications for the best black gaming keyboards.
How to Choose a KORG Keyboard
Check Weight and Dimensions
If you travel or gig frequently, check the listed weight before buying. Workstations with heavy frames or extensive internal hardware can weigh over 50 pounds, making them best suited for fixed studio desks. Portable synthesizers and controllers weigh under 15 pounds for easy transport. For example, the Korg i3 weighs 12.6 pounds, which allows you to move your setup between rehearsal spaces without requiring heavy equipment cases.
Evaluate Aftertouch Capabilities
Look at whether a keyboard supports aftertouch if you want continuous control over modulation, vibrato, or volume without taking your hands off the keys. Standard keyboards only read initial strike velocity. Models featuring aftertouch let you press deeper into the keybed to alter your sound in real time. The Korg Keystage 61 provides polyphonic aftertouch and MPE support, which gives software producers individual control over each held note during expressive performances.
Review Built-In Sequencer Specs
Check if the instrument includes a built-in step sequencer or multi-track recorder if you want to produce complete songs without a computer. Dedicated step sequencers let you program rhythmic patterns and basslines directly onto hardware memory blocks. Multi-track arrangements let you layer multiple instrument voices simultaneously. The Korg Monologue includes a hardware step sequencer, making it suitable for producers who build electronic patterns and single-note bass phrases directly on the instrument interface.
Look for Vocal Processing
If your live performance or production involves singing, examine whether the keyboard provides integrated vocal inputs and processing tools. Having dedicated vocal effects directly inside the keyboard eliminates the need to route microphones through external mixers or separate hardware processors. You can apply effects directly while you play accompaniment tracks. The Korg MicroKorg2 includes dedicated vocal processing tools alongside its synth engine, giving solo performers and electronic musicians integrated vocal control in one unit.
Examine Display Screen Features
Complex synthesizers and workstations contain hundreds of sound presets and extensive sound-shaping menus. Check the display specifications to see how easily you can navigate layers, effects, and synthesis parameters. Instruments with large, visual touchscreens make editing faster during live stage sets by reducing tedious menu scrolling. The Korg Kronos 3 features an 8-inch touch display, which helps players configure sound engines and split zones quickly during demanding performance routines.
Frequently asked questions
Which KORG black keyboard models include aftertouch?
The Korg Keystage 61 and KORG Nautilus 88-Key Workstation both feature built-in aftertouch. Keystage 61 offers polyphonic aftertouch and MIDI 2.0 support for controlling software instruments. The Nautilus 88 pairs aftertouch with full-size weighted keys, giving you detailed physical modulation options during live keyboard performances and complex sound design sets.
Which KORG black keyboards are dedicated synthesizers rather than workstations?
The Korg Monologue and Korg MicroKorg2 function as dedicated synthesizers. Monologue provides a 25-key monophonic analog engine paired with a hardware step sequencer for synth basslines. The MicroKorg2 features a 37-key layout, a 4-voice hardware engine, an onboard loop recorder, visual sound editing, and dedicated vocal processing tools in a compact frame.
What 88-key black KORG options are available?
You can choose among three 88-key black models depending on your needs. The Korg LP-380 digital home piano includes three pedals for traditional piano practice. If you need music production tools, the Korg Kross 2 provides onboard audio recording, while the KORG Nautilus 88 features weighted hammer action combined with aftertouch support.
Which KORG black keyboards feature built-in vocal processing?
Both the Korg MicroKorg2 and the Korg Pa1000 61-Key Arranger Workstation include vocal processing features. MicroKorg2 pairs vocal processing with an internal loop recorder for electronic performances. The Pa1000 arranger combines vocal effects with internal high-output speakers and comprehensive accompaniment libraries, supporting solo live entertainers who sing and play simultaneously.
What is the difference between Korg Pa5X and Korg Kronos 3?
These two instruments serve distinct performance roles. The Pa5X is an arranger keyboard featuring 76 weighted keys and dual sequencing for style playback. The Kronos 3 functions as a heavy 73-key stage workstation weighing 55.3 pounds, offering nine distinct sound engines, hammer action, and an 8-inch touch display for complex patch setups.
Which black KORG keyboard works best strictly as a software MIDI controller?
The Korg Keystage 61 is built specifically for software-based workflows. It connects via USB-MIDI and integrates MIDI 2.0 communication with polyphonic aftertouch and MPE expression. At 11.9 pounds, this 61-key controller handles direct audio routing to external gear while controlling virtual instruments inside your digital audio workstation without internal sound generators.
