Audacious is a maintained descendent of XMMS that doesn't really have a library.
Also, foobar2000 is very well maintained, and implying it's not a good audio player is simply sacrilege!
Also, foobar2000 is very well maintained, and implying it's not a good audio player is simply sacrilege!
I put lots of custom tags in all of the tracks I've ripped, downloaded, or recorded live, and I have yet to come across a Linux music player that allows me to search them or sort by them.
Clementine comes close, but not quite close enough. Maybe I need to get some Copious Free Time and rip into its sources.