Lightweight volume notification for Linux.
Volnoti is a lightweight volume notification daemon for GNU/Linux and other POSIX operating systems. It is based on GTK+ and D-Bus and should work with any sensible window manager. The original aim was to create a volume notification daemon for lightweight window managers like LXDE or XMonad. It is known to work with a wide range of WMs, including GNOME, KDE, Xfce, LXDE, XMonad, i3 and many others. The source code is heavily based on the GNOME notification-daemon.