I’ve been using Deemix for several years, but it’s not maintained anymore and it finally stopped working :<
But the way it worked was you paid for a deezer.com subscription and gave the login arl token to the deemix app. Then the app could download the music files using your account.
Is there anything like that these days?
https://github.com/mornyeapp/Mornye
Used to be called Spotiflac and they’ve renamed themselves like two or three days ago, you might need to add this as a repo source to install the plugins:
https://raw.githubusercontent.com/spotiflacapp/spotiflac-extension/main/registry.json
Not sure how long that link will last and I haven’t found the new one for Mornye yet
Does Mornye actually work? Last time I tried to use Spotiflac it would intentionally not connect to download servers unless you had the version locked behind the author’s Patreon