Short sound on change volume level
## Submitted by Rion
Assigned to **Andrzej**
**[Link to original bug (#12449)](https://bugzilla.xfce.org/show_bug.cgi?id=12449)**
## Description
I find it very convenient to hear short sound with current volume level when I change it in tray either with tray or by drag & drop.
Unfortunately this plugin does not play anything on change, so it's hard to understand what level it is if nothing playing already.
I understand we have visual indicator but that's not enough, specially if we have multiple output devices.
The played sound sound should not be annoying, something like soap bubble popping.
issue