All good, was just wondering.

I do DJ (non-professionally). I generally think there are two skills with DJing:

• Taste, library management and music choice, which is not a technical skill, but does take a bit of effort in preparing for a set
• Actual technical mixing skills, which many DJs (including me) barely have, but some take to a level that is on basically a form of musicianship.

I don't think AI can really help you do either.. but I guess it could make a mixed set and you could pretend to play it, like a Casio keyboard