Quoted from Whysnow:I tried to make a device which allowed me to wear headphones that attach to a bluetooth microphone that I would attach directly to the speaker. In other words a device which would allow me to listen to the game sounds and also block out others, but so far I have not found anything that works for this. Soem games have the headphone jack but that is far and few in route play.
I wonder if just putting on headphones and tucking the cord into your pocket would help cut down on interruptions while you're playing? Of course you'll never hear the end of it once people figure out what you're doing ...