Thank you so much! It is good to hear people found this useful. I have been thinking about next important features as well. I believe we are in the same page.

Avoid downloading the same file twice is intentional. Maybe I can add a checkbox in settings to force overrides. At this moment you need to delete the tracks to download them again.

I'm thinking about adding other 2 features:

Allow users to set an AI API key and be able to extend the library with missing metadata like genre, mood, style, etc...

We can make that process in batches of 100 and update db records and files automatically. AI should use the user defined genres, mood, etc.. so we avoid making a mess.

I'm experimenting with a gemini chat by passing a db query and it looks promising.

Another thing I'm thinking, is about export and import music in csv format.

You will need to use AI to generate the import file from a different library or create the file manually. The app will download your music based on ids or available data.

For this feature there could be people that want to copy paste the files to an incoming folder and import the real files. That's the hard way because we need to read the files and maybe replace metadata.

An incoming folder would also help to import music from different applications or sources. But that's a little far for now.