PNG ICO ICNS MORE
UI
Pixel
Gnome icons
Audio, Microphone, input
Black
32x32
Audio, Cdrom, Dev
Gainsboro
generic, Audio
WhiteSmoke
Audio
24x24
Audio, low, volume
medium, volume, Audio
Tango
card, Audio
Gray
DarkOliveGreen
volume, low, Audio
high, Audio, volume
muted, volume, Audio