I'm trying to raid with my fireteam but i can't hear them and they can't hear me. my speaker icon is not showing on next to my username. i check my setting and my audio is turned off on the social tab. the problem is when i switch it back on it automatically turns back off. how do i fix this? i have re-started the xbox, unplugged everything. check my NAT type (is open) and tried different headsets and nothing. it's only for destiny that i have this problem.