There's DeaDBeeF, which aims to be its open-source clone.

https://deadbeef.sourceforge.io/

For me it's MusicBee, but the feeling is the same.

Works fine on Wine, FWIW. I've even seen Wine specific fixes mentioned in the patch notes for foobar2000.

foobar2000 is what I use on Windows, but Audacious is what I use on Linux. Is that good enough?