aac adplug LGPLv2+ alarm GPLv2+ albumart BSD alsa BSD amidi-plug GPLv2+ aosd GPLv2+ asx GPLv2+ asx3 BSD audpl BSD blur_scope GPLv2+ bs2b GPLv2+ cairo-spectrum MIT cdaudio-ng GPLv3 cd-menu-items BSD compressor BSD console LGPLv2+ crossfade BSD crystalizer MIT cue BSD delete-files BSD echo_plugin ffaudio BSD filewriter GPLv2+ flacng GPLv3+ gio BSD gl-spectrum GPLv2+ gnomeshortcuts GPLv2+ gtkui BSD hotkey GPLv2+ jack LGPLv2+ ladspa BSD lirc GPLv2+ lyricwiki MIT m3u GPLv2+ metronom GPLv2+ mixer BSD mms BSD modplug Public Domain mpg123 MIT mpris2 BSD neon GPLv2+ notify GPLv3+ oss4 pls GPLv3 psf BSD pulse_audio GPLv2+ resample BSD scrobbler scrobbler2 GPLv3 sdlout BSD search-tool BSD sid GPLv2+ skins GPLv3 sndfile GPLv2+ sndio song_change sox-resampler BSD speed-pitch BSD statusicon GPLv2+ stereo_plugin tonegen GPLv2+ voice_removal MIT vorbis LGPLv2+ vtx GPLv2+ wavpack xsf BSD and GPLv2+ xspf GPLv2+