I've been playing around with SUNO AI and the results were pretty impressive. You can give it your own lyrics and tell it specifically how each part of the song should sound like. If you have a recording of something you can import that and rework it with other instruments and vocals. Comissioned music is basically dead now.
Discussion
The music I listened to was via suno.
I think it’s a powerful tool. Especially for drafting. And the way it sounded was solid.
The lyrics were the Achilles’ heel. And they were clearly AI-generated although I don’t know by which program.