Description:

PNMixer is system tray sound mixer. Currently it supports ALSA and PulseAudio.
It is written in C, depends only on GTK+, and does not require Gnome.

PNMixer is a fork of OBMixer with a number of additions. These include:
* Volume adjustment with the scroll wheel
* Textual display of volume level in popup window
* Continuous volume adjustment when dragging the slider (not just when you let
go)
* Use system icon theme for icons and use mute/low/medium/high volume icons
* Configurable middle click action (default is mute/unmute)
* Preferences for:
* volume text display
* volume text position
* icon theme
* amount to adjust per scroll
* middle click action