PulseAudio Preferences

 PulseAudio, previously known as Polypaudio, is a sound server for POSIX and
 WIN32 systems. It is a drop in replacement for the ESD sound server with
 much better latency, mixing/re-sampling quality and overall architecture.
 .
 PulseAudio Preferences (paprefs) is a simple GTK+ based configuration dialog
 for the PulseAudio sound server.