b34n5 [comrade/them, he/him]

rmpc ; Info: https://mierak.github.io/rmpc/next/configuration/lyrics/

Edit: It seems you need a separate file with the song lyrics. It’s not exactly what you’re looking for, but I hope it’s still helpful to someone.

Edit 2: DeadBeef with deadbeef-lyricbar does something similar

I read somewhere that he uses Fedora. I don’t know how accurate that info is, though.

I use xmonad (https://xmonad.org/) and Qtile (https://qtile.org/). I love them. Another interesting option would be notionwm (https://notionwm.net/)