This is by far the best keyboard I have ever owned. build quality is top-notch. The keys feel great. Sturdy and responsive. The knows all feel really good and smooth. Works great with Cubase Pro 11, 12 also FL studio. With Komplete Kontrol is a dream come true, very easy to use, and it speeds up your working process at least y 100% in my opinion. I worth every penny, The integration, the sensitivity, the feel, the screen, the light feedback, building construction, I don't think you can find something better on the market, even now.