I am after a little advice. I have a qu24, which is one of the best desks I have ever used, and find it so easy to use with the iPad app. The problem I have is that the iPad app has no audio. My idea is to use a wireless headset ( decent headphones with a muteable mic) then on the base unit it I could take the headphone output from the desk and the mic return signal to one Chanel on the desk. This way I could listen one the pal and talk back to the stage where they are using 6 me-1 units. However, I can not find a product to do this. Does anyone have any suggestions on how I could achieve this or know of a better way of doing it.