PNG SVG MORE
Mixed
Glyph
Octicons
Broadcast
Black
448x512
PNG ICO ICNS MORE
Social media
Win8 and iOS Tab Bar Icons - free
vintage, volume, radio
60x60
Business & finance
Devine Icons Part 2
128x128
IcoMoon
32x32
Desktop apps
16x16 Free Toolbar Icons
Tv, tvset, television
SkyBlue
16x16
Music & multimedia
Iconic
feed, Broadcast, Rss