The system-wide Pulseaudio equalizer developed by psyke83 now has its own Ubuntu Launchpad PPA, for easy installation and updates.

Ubuntu or PulseAudio actually really needs a good system wide equalizer. A project which initially begun as a simple script (actually it still is a script) now has become a fully working system wide PulseAudio equalizer. In the recent version, thanks to psyke83 the script comes with:

• a GUI
• .deb installer and presets
• ...