The music albums/demos I have been working on are based on a novel concept called: Value 4 Value where the media is distributed by using RSS feeds and uploading them to the Podcast Index.

Like this every Podcasting 2.0 supporting podcast App can handle your media, and handles payments in the form of 'Boosts' wich are variable amounts of BTC satoshi payments handled through the 'Lightning' network.
For example: getAlby.
The donations received can be automatically split with collaborating artists, your graphic artists, coders or just whoever else you want to support, Or 100% of donations go to you.
Read more about splits