Hi

t easily scales to libraries of thousands of songs. It also supports most of the features you expect from a modern media player, like Unicode support, multimedia keys, and tag editing.

Quod Libet is a GTK+-based audio player written in Python, using the Mutagen tagging library. It's designed around the idea that you know how to organize your music better than we do. It lets you make playlists based on regular expressions (don't worry, regular searches work too). It lets you display and edit any tags you want in the file. And it lets you do this for all the file formats it supports -- Ogg Vorbis, FLAC, MP3, Musepack, and MOD.

Quod Libet have been tested on many GNU/Linux distributions, FreeBSD, Mac OS X, and Windows. Anywhere with GTK+ 2.10, Python, and an OSS or ALSA compatible audio device should be able to use it.