Quote Originally Posted by Bixillarla View Post
There is already a alert, when your que pops it makes a distinctive sound to alert you, if you have your game set to play sound when tabbed out then you will here it pop. I do this all the time, alt tab to read forums and do stuff and go back when I here it pop.

Go into your sounds settings and set it to play sounds when window not active and select what sounds you want played.
Yup, just adjust your sound options to play while tabbed out, all good. I'd recommend setting only the system sounds (I think that's the option, double-check of course) to make it more obvious.