Just a quick note: Freeverb3, a reverb plug-in for Audacious (and a few other interfaces), just grew to version 2.5.16 in Gentoo. It's the first release of Freeverb3 compiling against Audacious 2.5.x: Audacious upstream has broken API-compatibility on more time. Previous users of Freeverb3 2.5.14.1 will also notice the arrival of a new effect called "Gardner Largeroom". Enjoy.