It's based on librespot[1] which has been there for a while. Spotify used to official support "libspotify" to download .ogg files, but that was very early stuff

It's based on librespot[1] which has been there for a while. Spotify used to official support "libspotify" to download .ogg files, but that was very early stuff that got deprecated in favor of platform specific APIs. [1] https://github.com/librespot-org/librespot https://github.com/librespot-org/librespot