If I need a background track for something, and I commission someone else, then I believe the standard contract for the commissioned work would still leave copyright with the producer (though not always), and changing it so that I have exclusive rights to the work would potentially make it more expensive.
Add to that, if I don't like something, want it tweaked, want something completely redone, or just flat out change my mind about some direction I provided later, I have to go back to them and negotiate a new contract, or find someone else to do the work. The costs add up over time, and there's an additional benefit to immediate feedback (or cost of delayed feedback, as anyone who has worked on a software project that takes forever to compile/check can attest)
I haven't used the music AI tools yet, but having played around with Dall-E a bit I can say that it's pretty enjoyable to be able to give direction, and bound it, then roll the dice and see how things turn out. I definitely feel some ownership of, and pride in, the resulting creation
Add to that, if I don't like something, want it tweaked, want something completely redone, or just flat out change my mind about some direction I provided later, I have to go back to them and negotiate a new contract, or find someone else to do the work. The costs add up over time, and there's an additional benefit to immediate feedback (or cost of delayed feedback, as anyone who has worked on a software project that takes forever to compile/check can attest)
I haven't used the music AI tools yet, but having played around with Dall-E a bit I can say that it's pretty enjoyable to be able to give direction, and bound it, then roll the dice and see how things turn out. I definitely feel some ownership of, and pride in, the resulting creation