I had originally posted this assuming that it had something to do with my Mackie ProFx12v3, but I have since isolated my rig to only the Komplete Kontrol S61 MK2 and Kontakt 7. When scrolling through the library, using the joy knob on the S61 MK2, I can hear the sample sounds. But once I find the one that I want and click Load, then it loads up on the screen and everything looks as it should, except I have no audio any longer. I've tried my standard realtek ASIO, ASIO4all, and my ProFX Asio. All have the exact same results. I've had this setup for weeks and can't figure it out :-/ HELP PLEASE!!!