[idiotsecant]

You're making much more concise arguments now, I think that makes the discussion more useful and interesting.

I would take the position that it's self evident that if you take the 'training data' away from humans they also can't compose music. If you take a baby, put it in a concrete box for 30 years (or until whatever you consider substantial biological maturity), and then put it in front of a piano it's not going to create Chopin. It might figure out how to make some dings and boops and will quickly lose interest.

Humans also need a huge amount of training data and we, at best, make minor modifications to these ideas to place them into new context to create new things. The difference between average and world class is vanishingly small in terms of the actual basic insight in some domain. Take the greatest composers that have ever lived and rewind them and perform our concrete box experiment and you'll have a wild animal, barely capable of recognizing cause and effect between hitting the piano and the noise it makes.

That world class composer, when exposed to modern society, consumed an awful lot of media for 'free' just by existing. Should they be charged for it? Did they commit a copyright infraction? Why or why not?