I understand that composing involves a lot of nuances and it's not just to put music notes down and call it a day. But it's still a little hard to believe that it's much more difficult to make an AI that, say, can compose music tracks like https://www.youtube.com/watch?v=OSPkn-iHPWA (Pokemon Sword's Title Screen), than to make ChatGPT.

Is Riffusion(https://www.riffusion.com/) the cutting edge tech? Or am I missing something?