Here I show how to use Komplete Kontrol as a wrapper for Kontakt. Using Kontakt inside of KK allows you to toggle through each library/instrument and access the Light Guide on your KK Keyboard. You can only do this by accessing your libraries within Kontakt, which is the inner menu/browser window. But as soon as you choose a library/instrument from the far left (Komplete Kontrol) your multi libraries in Kontakt will collapse, and you will only be able to use the library you just selected from KK. Using the Instrument Navigator (which shows up once you have Kontakt loaded inside of KK), allows you to toggle through all your loaded instruments/libraries (multis). Whichever instrument you toggle to, will be highlighted by an orange box around the top portion of the selected library, and then the Light Guide on your KK KEYBOARD will change.