- http://rochus-keller.ch/Diverses/Ace-Step-v1.5_demo1.mp3
- http://rochus-keller.ch/Diverses/Ace-Step-v1.5_demo2.mp3
with the same prompt as e.g. this song https://rochus-keller.ch/?p=1428 which I made with Suno (though by first uploading my own audio, which I didn't try with ACE-Step). It doesn't take much to understand that there are worlds between these results.
Though I think it's very good that university researchers are on it and we can expect to have equivalent open-source systems one day.