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# Volume widget
Simple and easy-to-install widget for Awesome Window Manager which represents the sound level: 
Note that widget uses the Arc icon theme, so it should be [installed](https://github.com/horst3180/arc-icon-theme#installation) first under **/usr/share/icons/Arc/** folder.
## Installation
- clone/copy **volume.lua** file;
- include `volume.lua` and add volume widget to your wibox in rc.lua:
```lua
require("volume")
...
s.mytasklist, -- Middle widget
{ -- Right widgets
layout = wibox.layout.fixed.horizontal,
...
volume_widget,
...
```
## Control volume
To be able to control volume level add following lines in shortcut section of the **rc.lua** (the command could be slightly different depending on your pc configuration):
```lua
awful.key({ modkey}, "[", function () awful.spawn("amixer -D pulse sset Master 5%-") end, {description = "increase volume", group = "custom"}),
awful.key({ modkey}, "]", function () awful.spawn("amixer -D pulse sset Master 5%+") end, {description = "decrease volume", group = "custom"}),
```
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