Yes it is, but for some reason (maybe because I use Toaster?), (!MYMEDIA) shows something like {1} - {0} - <artist> - <title> and that's really annoying, so I edited the (!WAT) function of this script.
Edit the script. In the drop-down box select main.js. Look for:
function OnEvent_ChatWndSendMessage(Wnd,Message)
Below that you sould see three lines of code that have something like: /\(!WAT\) or something like that hidden in it. Select those lines and replace them by this.
code:
if (Message.match("(!WAT)")){
return Message.replace("(!WAT)", sendCurrentSong(prefs.get('wat')));
}
That should do the trick.