Korg microKEY2 37 Mini-Key Controller

Class-compliant, Bus-powered 37-key USB Keyboard Controller with Mod Wheel, Pitch Wheel, and Damper Pedal Input
4/5 4 Write review Item ID: microKEY237
Korg microKEY2 37 Mini-Key Controller image 1
Korg microKEY2 37 Mini-Key Controller image 1
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Korg microKEY2 37 Mini-Key Controller
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Compact Keys for Any Platform

Korg's microKEY2 MIDI controller keyboard embodies elegant simplicity, putting basic functionality over frills to provide you with an excellently playable set of keys wherever you need them. This microKEY2 features 37 keys, putting three octaves in easy reach, while remaining slim enough to fit in tight desktop setups. Dedicated pitch and mod wheels are also handy. Our customers and the keyboardists here at Sweetwater both appreciate the added portability of the second-generation microKEY line, which can now be powered right from your iPad or iPhone, and the addition of a damper pedal input is a nice touch. Top it off with a nice software package including titles from Korg, UVI, AAS, Propellerhead, and Ableton, and you can't go wrong with a microKEY2.

Korg microKEY2 37-key MIDI Controller Keyboard Features:
  • 37 Natural Touch mini keys let you play comfortably across 3 octaves
  • Velocity-sensing keybed makes it easy to add natural expression to your performances
  • Full set of hands-on controls includes a pitch wheel, a mod wheel, and octave selection
  • Core MIDI compatibility provides plug-and-play compatibility with any Mac computer or iOS mobile device
  • USB provides all the power you need, even when connected to your iPhone or iPad
  • Plug in an optional sustain pedal (not included) for damper control
  • Includes USB cable and software from Korg, UVI, AAS, Propellerhead, and Ableton
Get the keys you need anywhere on any platform with a Korg microKEY2 controller keyboard!

Additional Media

Korg microKEY Air & microKEY2

Tech Specs

Number of Keys 37
Type of Keys Korg Natural Touch mini-keys
Other Controllers Pitchbend, Mod Wheel
Pedal Inputs 1 x 1/4" damper
USB 1 x USB Type-B
OS Requirements - Mac OS X 10.8 or later / iOS 8 or later
OS Requirements - PC Windows 7 or later
Power Supply USB powered
Height 2.13"
Width 22.24"
Depth 5.47"
Weight 2.2 lbs.
Manufacturer Part Number MICROKEY237

Customer Reviews

Based on 4 reviews
Write your review

Just as I hoped.

Was familiar with product and was completely satisfied with the purchase and the speed of delivery. Great doing business with Sweetwater.

MIDI Keyboard

Exactly what I was looking for! And great customer service to go along with it!

It has its uses and great at them

This Midi Controller would fit 2 places, the road and the beat maker.... and be GREAT at them! This would not be a good fit if you primarily use a controller for piano or electric keys or any other rigorous musical playing that involves needing full size keys for space to play them, and room for speed as well. The keys themselves are very real, and make pushing out drums, bass lines, layering pads, and even pumping a lead part out a breeze! The keys push down easily which may pose an issue again for musicians who play more rigorous parts but i'd say if you just lay some stuff down you don't need to worry about hitting other keys. If you are a pianist who just needs to demo parts on the road this could be a good fit, but i wouldn't make it a primary controller for a studio unless you want something taking up minimal space and mainly pump out beats for hip hop or electronic music of any sort. Set up was painless, plugged it into my mac, into logic, and i was playing away in 5 seconds. 3 octaves offer substantial room to play, and the pitch and modulation wheels feel nice. The octave buttons are, well buttons, and it just feel like a solid compact board! I'd 110% recommend this for anyone who wants a plug and play, good key feeling beat pumping artist who wants a minimal set up that can do the job and do it amazingly well at an amazing price, or as a road controller that is so small to pack away. Definitely get a sustain pedal if you're wondering if you should, cuts work in half and saves headaches. I'd hesitate to recommend it to pianist's or artists who play rigorous parts that involve speed and space of regular keys but if they just need something to lay ideas down this would be a good minimal set up.
Music background: Singer/Songwriter - Music Producer/Engineer


I've had a Microkey 37 since it was first released. It worked under Windows XP BARELY. Had to constantly update or wait for new drivers. Always had to click through messages on install of the Korg USB/MIDI driver that said it was not Windows compliant. Same issues with Windows 7. Now with Windows 10, it literally wont work at all. I installed the latest Korg driver that they claim is made for Windows 10. Does not work. Red power light between the octave transposer buttons wont even light. The Korg driver doesn't recognize when the microkey is plugged in or removed. It looks like the ESHelper app that is supposed to scan for this wont run consistently in Windows 10. KORG HAS NEVER PROVIDED GOOD SUPPORT FOR WINDOWS. IF YOU ARE RUNNING A WINDOWS SYSTEM AND WISH TO CONNECT A KORG PRODUCT, YOU SHOULD PROBABLY NOT CONSIDER BUYING A KORG PRODUCT. They should be brought up on charges for advertising that their products are Windows compatible. THEY ARE NOT FULLY COMPATIBLE NOR HAVE THEY EVER BEEN.
See also: Controller Keyboards, Korg, Korg iPad/iPhone Keyboard Controllers, Korg MIDI Controllers