I recently discovered Rufin and I’m so happy with it.
It meets most of my needs such as ListenBrainz scrobbling, Linux & Windows versions (and even a future Android one according to the latest release), Discord Rich Presence, and basically every other feature I would expect a local music player to have.
Bonus it is written in Rust 🦀
Well, according to the latest discussion there is a Matrix room: https://github.com/screwys/Rufin/discussions/1178