"of Virtual DJ" - Virtual DJ is the brand, so skip.
Then, "What is a Skin in Virtual DJ?" becomes "Definition of Skin in Virtual DJ:" or similar. Numark Ns7 Skin Virtual Dj Download
A NS7 skin permits disc jockeys to personalize the look and handling of Virtual DJ to reflect their distinct style. "of Virtual DJ" - Virtual DJ is the brand, so skip
Also, I need to check technical terms. "Seamless" in "providing a seamless and intuitive experience" could be flawless, and "intuitive" becomes natural. so skip. Then