Reddichat sound hax :3

gistfile1.js

angular.element(document.body).injector().invoke(['$rootScope', 'shrub-socket', 'shrub-ui/notifications', function($rootScope, socket, notifications) {

  if (window.playMessageSound) {
    window.playMessageSound = false;
    
    notifications.add({text: 'Message sound disabled'});
  }
  else {
    window.playMessageSound = true;
    
    if (!window.messageSound) {
      window.messageSound = document.createElement('audio');
      window.messageSound.src = 'http://reddichat.com/chat-message.mp3';
      socket.on('reddichat.chat.message', function() {
        if (window.playMessageSound) window.messageSound.play();
      });
    }
    
    notifications.add({text: 'Message sound enabled'});
  }
  
  $rootScope.$digest();
}]);