After encountering another player on the western side of Elektro (near large garages) I attempted to VOIP to the player. I could not tell if I was in fact broadcasting my voice because the mic icon did not show up after pressing Caps lock. The player said something in return however it was very quiet (my VOIP volume is maxed, dayz volume is normal in volume mixer). The second time I attempted to communicate there was a ~1 second break after I released the caps lock, then my voice was broadcast back to me very loudly, from the direction of the other player.

All other game sounds were normal and at normal volume.

Dayz Exp Build released 03 Nov 2016
v 0.61.135869