Channel selection action stream 100

Hello,

I have recently bought a stream 100 which is a product i was waiting for a long time !
I'm missing one feature, do you think it imaginable at some time to add an action which change the application sound selected for a specific channel ?
It will be perfect for game you have never launched to push one action button several times until the correct application is selected. With your feature of hidden app you can also filtered the acessible application to this action.

If you can add this action, your product will be perfect !

Thank you !