Hi!
I have written a small tool which creates m3u files from a folder structure. It walks through each folder and writes the contained track files’ location to the m3u file.
github.com/randombyte-developer … Crates.kts
I plan to extract that script into a separate repo and put it into a real kotlin project and compile it to enable you to run this with only Java installed. I also plan to support deeper structures, not just one folder.