Very interesting topic.
A few thoights.
In my real life I work for an IT multilnational who does a wide variety of application linked to AI. technically I am Satan incarnated for luddities and happy to be. I don't see AIs as something grounbreaking that helps pushing boundaries on one side, on the other speed up many annoying tasks. I will not get deeper in the topic, but It's very exciting to test different language models for a living as an "idiot user"
Said this, despite i have been using AI for ages (aka PHOTOSHOP, AFTER EFFECT, ILLUSTRATOR, Max Msp, Ableton, etc all have been using AIs for ages just they didn't make a fuss about it)., most average midjourney stuff around is shit, cold and very limited. It gets good only when you experiment a lot with it, add something yours and really make the difference not limiting yourself to copy other artists' style. To me AI programs like midjourney (which I use a lot also for work, saving lots of time in protptyping boring interfaces) are the ultimate collage application, lots of fun to use, but also something that must be used properly. It's no more no less "stealing" than using other photographer's works downloaded from the internet, but edited in a more radical way. I felt the same criticism when photoshop was born. I remember feminist graphic designers "it's the weapon of patriarchy to design impossible women" while in fact, it was simply doing more quickly what geniouses of design were able to do by hand... yes that was an art, but nobody is as skilled as these people... so we get photoshop :)
regarding sound. Max Jutter already used ai based patches, so the whole generative approach has been existing for ages. there are already albums and performances completely done with ai (ars electronica linz already shown these fopr the past 4/5 years), the result fascinating but not always exciting. I saw some dude doing Plonk style vocalisation, very interesting as process, but the sound was more funny than exciting.
Having entire albums done with ai may be interesting for the result and the great work of the programmer, but it doesn't turn me very much on.
I can see myself using something to work on a specific track ( already do with the audialab software) , but if I let a program doing a whole album, what is the purpose of expressing myself doing "music" in the first place?
to each his own