PNG ICO ICNS MORE
Mixed
Smooth
Simplicio
Mute, volume
Black
128x128
Arrows
Glyph
DefaultIcon ver 0.11
media, Mute, volume
256x256
Business & finance
Wireframe mono icons
Mute, sound
48x48
PNG MORE
Music & multimedia
Iconic
volume, Mute
32x32
Pixel
Sanscons
centered, Mute
64x64
UI
Token
Mute
Handdrawn
Web Design Creatives
Computer & hardware
3D
Discovery
speaker, Mute, sound
Gnome icons
24x24
Crystal Project
kmixdocked, Mute