KeyLab MkII

Controller deluxe

The definitive MIDI controller keyboard, KeyLab MkII is a luxurious, expressive tool for your studio or live rig. Unsurpassed connectivity, effortless integration, customizable interface, and inspiring included software; there simply is no other MIDI controller quite like KeyLab MkII.

Thank you for purchasing KeyLab MkII!
This page will guide you through the quick steps to get your controller keyboard and the associated virtual instruments up and running.

How to Get Started


Go to the Account Creation page to create your MyArturia account.
Be sure to validate your account by clicking on the dedicated link in the email you will receive.


Go to the Product Registration page.
Enter your serial number and unlock code. You can find them on the quicktart sheet inside the box of your product.


Download and Install the Arturia Software Center

the ASC

The Arturia Software Center (ASC) lets you activate, install and update your Arturia virtual instruments on your computers.


Launch the Arturia Software Center and login using the email address and password of your MyArturia account.
Once logged in, the main screen will display your KeyLab MkII License to which is linked an Analog Lab and Piano V licenses. Click on the green “Activate” buttons.


Click on the "Keylab MkII" row to unfold it and display Analog Lab and Piano V as included instruments. Then click on the “Install” button to launch the silent installation process.
You will be asked to define the destination folders on the first time.


Download and Install the Arturia MIDI Control Center (MCC).

the MCC

The MIDI Control Center (MCC) is a common companion software for all the Arturia Controllers. It also allows you to update their firmware.

How to update my KeyLab MkII firmware?

Updating your KeyLab firmware will ensure you to enjoy your new controller at its best.

A firmware update may already be available for your KeyLab MkII.
Please make sure to follow the next steps to get this one applied.

  1. Connect your KeyLab MkII to your computer via the USB connection. Make sure not to use a USB hub.
  2. Launch the MIDI Control Center.
  3. If it is not immediately displayed, select the KeyLab MkII in the “Device” drop-down list in the top-left corner.
  4. The firmware section (just underneath) indicates the current firmware version and, if you are connected to internet, the latest firmware available.
  5. Click on this button to launch the update process:

    Your computer is connected to internet:

    1. Click on the button “Download latest”. The MIDI Control Center will automatically download the latest firmware version.

    2. After a validation from your part the firmware installation will debut.

    Your computer is not connected to internet:

    1. First download a firmware file right here

    2. In the MIDI Control Center (MCC), click on the “Upgrade” button

    3. Select the firmware file on your computer

    4. After a validation from your part the firmware installation will debut

After few seconds, your KeyLab MkII will automatically reboot to finalize the process.

Installation of Ableton Live Lite

register my instrument
  1. Go to your My Arturia account page to find your serial number. Click on the button "My Products" and display the details about your product by clicking on "More info...". The serial number will appear as part of the Additional Licenses.
  2. Download Live Lite from here:
  3. Launch Ableton Live Lite.
  4. Live will guide you through an authorization process and you will be asked for a serial number. Use the one obtained above.


The manuals for your KeyLab MkII can be found here:

Manual Date Size Version Infos Download
  New  KeyLab 61 MkII JP Manual 30-Mar-2021 5.6 Mb 2.1
  New  KeyLab 61 MkII DE Manual 30-Mar-2021 5 Mb 2.1
  New  KeyLab 61 MkII FR Manual 30-Mar-2021 5 Mb 2.1
  New  KeyLab 61 MkII ES Manual 30-Mar-2021 4.6 Mb 2.1
  New  KeyLab 61 MkII EN Manual 30-Mar-2021 4.9 Mb 2.1

Need more help ?

Our support team is happy to help you with questions on how to use Arturia instruments. You can contact them from this page :