Musicbee with wine! I have never been able to find something that does it all as well as musicbee, and I’ve tried almost every single linux music player. I have a huge music library, I add a ton of music regularly. I need auto-tagging, i need to be able to sort, filter and search, a very customizable interface, all of the mp3 tags including obscure ones, gapless playback, configurable fade-in/fade-out, etc etc. With the exception of a few little nitpicks like not integrating well with the KDE media widget, and some occasional annoyances with pipewire, everything works great.