A simple TextExpander snippet for pasting a nice-looking version of your "Now Playing" from iTunes. Uses Applescript — if you have a different music player (Spotify, for example), it probably has similar Applescript support.
For example: ♫ "My Favourite Things" - John Coltrane (The Very Best of John Coltrane, 2000)
set the_string to ""
tell application "iTunes"
if player state is playing then
set the_string to "\"" & name of current track & "\""
if artist of current track is not "" then