I'm a relatively serious pianist and have been composing music (mostly classical/contrapuntal) since I was a kid.

A while back I wrote an article about how a musician could leverage GenAI along with the final piece.

The process I used was: start by singing to develop a motif → notate sheet music and chord progression → use an arranger keyboard to flesh it out → then convert the arrangement using the cover feature in Suno.

https://mordenstar.com/blog/dutyfree-shop